KSZ8721B Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Interface - Drivers, Receivers, Transceivers
IC TXRX PHY 10/100 2.5V 48-SSOP
Specifications
Part Status | Active |
Type | Transceiver |
Protocol | MII, RMII |
Number of Drivers/Receivers | 1/1 |
Duplex | Full |
Voltage - Supply | 2.375 V ~ 2.625 V |
Operating Temperature | 0°C ~ 70°C |
Mounting Type | Surface Mount |
Package / Case | 48-BSSOP (0.295", 7.50mm Width) |
Supplier Device Package | 48-SSOP |

Electronic & Electrical Components > Semiconductors - ICs > Network Controllers > Ethernet Controllers
TRANSCEIVER PHYSICAL LAYER 2.5V
Specifications
Data Rate | 100Mbps |
Ethernet Type | IEEE 802.3 IEEE 802.3u |
Supply Voltage Min | 2.375V |
Supply Voltage Max | 3.6V |
Controller IC Case Style | SSOP |
No. of Pins | 48Pins |
IC Interface Type | MII RMII |
Operating Temperature Min | 0°C |
Operating Temperature Max | 70°C |
Packaging | Each |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 2 - 1 year |
SVHC | No SVHC (15-Jun-2015) |
No. of Drivers | 1Drivers |
Operating Temperature Range | 0°C to +70°C |
Supply Current | 107mA |
Supply Voltage Range | 2.97V to 3.63V |
Termination Type | Surface Mount Device |

Electronic & Electrical Components > Semiconductors - ICs > Network Controllers > Ethernet Controllers
TRANSCEIVER PHYSICAL LAYER 2.5V
Specifications
Data Rate | 100Mbps |
Ethernet Type | IEEE 802.3 IEEE 802.3u |
Supply Voltage Min | 2.375V |
Supply Voltage Max | 3.6V |
Controller IC Case Style | SSOP |
No. of Pins | 48Pins |
IC Interface Type | MII RMII |
Operating Temperature Min | 0°C |
Operating Temperature Max | 70°C |
Packaging | Each |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 2 - 1 year |
SVHC | No SVHC (17-Dec-2015) |
No. of Drivers | 1Drivers |
Operating Temperature Range | 0°C to +70°C |
Supply Current | 107mA |
Supply Voltage Range | 2.97V to 3.63V |
Termination Type | Surface Mount Device |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721BLI | Microchip | 3.3V SINGLE POWER SUPPLY 10/100BASE-TX/FX MII PHYS | 250 |
|
Buy |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP Integrated Circuits (ICs) > Interface - Drivers, Receivers, Transceivers
|
11378 |
|
Inquiry | ||
KSZ8721BI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP Integrated Circuits (ICs) > Interface - Drivers, Receivers, Transceivers
|
7896 |
|
Inquiry | ||
KSZ8721BL-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP Integrated Circuits (ICs) > Interface - Drivers, Receivers, Transceivers
|
9061 |
|
Inquiry | ||
KSZ8721BLI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP Integrated Circuits (ICs) > Interface - Drivers, Receivers, Transceivers
|
5170 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP | 108034 |
|
Inquiry | |
KSZ8721BI | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP | 56411 |
|
Inquiry | |
KSZ8721BL | Microchip Technology | IC TXRX PHY 10/100 3.3V 48-LQFP | 210525 |
|
Inquiry | |
KSZ8721BT | Microchip Technology | IC TXRX PHY 10/100 TX/FX 48TQFP | 54339 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP | 117757 |
|
Inquiry | |
KSZ8721BLI | Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP | 47278 |
|
Inquiry | |
KSZ8721BI-TR | Microchip Technology | IC TXRX ETHERNET 48SSOP | 195555 |
|
Inquiry | |
KSZ8721BL-TR | Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP | 255861 |
|
Inquiry | |
KSZ8721BA4 | Microchip Technology | IC TXRX ETHERNET 48SSOP | 237480 |
|
Inquiry | |
KSZ8721BA4 TR | Microchip Technology | IC TXRX ETHERNET 48SSOP | 217826 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip Technology | IC TXRX ETHERNET 48LQFP | 21532 |
|
Inquiry | |
KSZ8721BLA4 | Microchip Technology | IC TXRX ETHERNET 48SSOP | 158824 |
|
Inquiry | |
KSZ8721BTA4 | Microchip Technology | IC TXRX ETHERNET 48TQFP | 165836 |
|
Inquiry | |
KSZ8721BLA4 TR | Microchip Technology | IC TXRX ETHERNET 48SSOP | 259191 |
|
Inquiry | |
KSZ8721BLIA4-TR | Microchip Technology | IC TXRX ETHERNET 48LQFP | 66943 |
|
Inquiry |

Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 869 |
|
Buy | |
KSZ8721BT | Microchip Technology | IC TRANSCEIVER FULL 1/1 48TQFP | 993 |
|
Buy | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 969 |
|
Buy | |
KSZ8721BI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 778 |
|
Buy | |
KSZ8721BL-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 10766 |
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Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Roving Networks / Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 37500 |
|
Inquiry | |
KSZ8721B-TR | Roving Networks / Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 37383 |
|
Inquiry |

J2 Sourcing
Certificates

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 3985 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 3221 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | kendin | Stock Europe - ROHS:NO - 2.5V 10/100BASTX/FX MII PHYSICAL LAYER TRANSCEIVER Ethernet Transceiver, 1-Trnsvr, CMOS, PDSO48 | 30 |
|
Inquiry | |
KSZ8721BL | micrel | Stock Europe - ROHS:YES - 3.3V SINGLE POWER SUPPLY 10/100BASE-TX/FX MII PHYSICAL LAYER TRANSCEIVER Ethernet Transceiver, 1-Trnsvr, CMOS, PQFP48 | 34 |
|
Inquiry | |
KSZ8721BT | kendin | Stock Europe - ROHS:NO - 2.5V 10/100BASTX/FX MII PHYSICAL LAYER TRANSCEIVER Ethernet Transceiver, 1-Trnsvr, CMOS, PQFP48 | 511 |
|
Inquiry | |
KSZ8721BLITR | micrel | Stock Europe - ROHS:YES - Ethernet Transceiver, CMOS, PQFP48 | 330 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BLI-TR | MICROCHIP | IC TRANSCEIVER FULL 1/1 48LQFP | 350 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP ; 48-SSOP Interface - Drivers, Receivers, Transceivers
|
Available |
|
Inquiry | |
KSZ8721B-TR | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP ; 48-SSOP Interface - Drivers, Receivers, Transceivers
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | 7601 |
|
Inquiry | ||
KSZ8721B-TR | Microchip Technology | 7981 |
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Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | 5534 |
|
Inquiry | ||
KSZ8721B-TR | Microchip Technology | 23318 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | Microchip | SSOP-48 | 8878 |
|
Inquiry | |
KSZ8721BL | MICREL | QFP | 7845 |
|
Inquiry | |
KSZ8721B-TR | Microchip | SSOP-48 | 7845 |
|
Inquiry | |
KSZ8721BTR | Microchip | 7845 |
|
Inquiry | ||
KSZ8721BI-TR | Microchip | SSOP-48 | 7845 |
|
Inquiry | |
KSZ8721BL-TR | Microchip | 8878 |
|
Inquiry | ||
KSZ8721BLI-TR | Microchip | 8878 |
|
Inquiry |

AAA Chips Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721BLI | Microchip Technology | KSZ8721 Tray MII RMII Ethernet interface transceiver 3.3V 151mA 1.6mm 100Mbps | 5758 |
|
Inquiry |

Ande Electronics Co. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BLI | Micrel / Microchip Technology | KSZ8721BLI IN STOCK | 10000 |
|
Inquiry | |
KSZ8721BLI-TR | Micrel / Microchip Technology | KSZ8721BLI-TR IN STOCK | 10000 |
|
Inquiry |

LCSC
Certificates

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | Microchip | Ethernet Chip Ethernet Chip
|
2000 |
|
Buy | |
KSZ8721B-TR | Microchip | Ethernet Chip Ethernet Chip
|
2000 |
|
Buy | |
KSZ8721BLI | Microchip | Ethernet Chip Ethernet Chip
|
6888 |
|
Buy | |
KSZ8721BL-TR | Microchip | Ethernet Chip Ethernet Chip
|
1950 |
|
Buy | |
KSZ8721BLI-TR | Microchip | Wireless Transceiver Chip Wireless Transceiver Chip
|
11221 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 241 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 700 |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | Microchip | Ethernet Controller, 100 Mbps, IEEE 802.3, IEEE 802.3u, 2.375 V, 2.625 V, SSOP, 48 | 9351 |
|
Inquiry | |
KSZ8721BL | Microchip | Microchip , 1-Channel Ethernet Transceiver 48-Pin LQFP, KSZ8721BL | 7851 |
|
Inquiry | |
KSZ8721BT | Microchip | Ethernet Controller, 100 Mbps, IEEE 802.3, IEEE 802.3u, 2.375 V, 2.625 V, TQFP, 48 | 19745 |
|
Inquiry | |
KSZ8721B-TR | Microchip | KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - SSOP-48 | 7851 |
|
Inquiry | |
KSZ8721BLI | Microchip | Ethernet Transceivers 3V ~ 3.6V 10/100 Base-FX/T/TX PHY MII RMII LQFP-48_7x7x05P Ethernet ICs ROHS | 10851 |
|
Inquiry | |
KSZ8721BL-TR | Microchip | KSZ8721B Series 2.5 V 10/100 Base TX/FX Physical Layer Transceiver - LQFP-48 | 10851 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip | IC Txrx Ethernet 48LQFP / Phy 1-CH 10MBPS/100MBPS 2.5V/3.3V 48-PIN LQFP T/r | 1285 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 572 |
|
Inquiry | |
KSZ8721BL | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 154 |
|
Inquiry | |
KSZ8721BT | Microchip Technology | IC TRANSCEIVER FULL 1/1 48TQFP | 137 |
|
Inquiry | |
KSZ8721BLI | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 4 |
|
Inquiry | |
KSZ8721BL-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 6 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 1563 |
|
Inquiry | |
KSZ8721BLA4 | Microchip Technology | IC TRANSCEIVER 1/1 48SSOP | 209 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B
sku #: 998-KSZ8721B
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
206 In Stock |
|
Buy | ||||||||
KSZ8721B-TR
sku #: 998-KSZ8721BTR
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
1468 In Stock |
|
Buy | ||||||||
KSZ8721BLI-TR
sku #: 998-KSZ8721BLITR
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
5809 In Stock |
|
Buy | ||||||||
KSZ8721BT
sku #: 998-KSZ8721BT
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
3570 In Stock |
|
Buy | ||||||||
KSZ8721BLI
sku #: 998-KSZ8721BLI
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
2421 In Stock |
|
Buy | ||||||||
KSZ8721BI
sku #: 998-KSZ8721BI
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
122 In Stock |
|
Buy | ||||||||
KSZ8721BL
sku #: 998-KSZ8721BL
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
1371 In Stock |
|
Buy | ||||||||
KSZ8721BL-TR
sku #: 998-KSZ8721BLTR
|
Microchip Technology | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver Ethernet ICs
|
757 In Stock |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
KSZ8721B | Micrel | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin SSOP Tube | 2000 |
|
Buy | ||
KSZ8721B-TR | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP | 1840 |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP Interface - Drivers, Receivers, Transceivers
|
191505 |
|
Buy | |
KSZ8721BI | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP Interface - Drivers, Receivers, Transceivers
|
4361 |
|
Buy | |
KSZ8721BL | Microchip Technology | IC TXRX PHY 10/100 3.3V 48-LQFP Interface - Drivers, Receivers, Transceivers
|
554752 |
|
Buy | |
KSZ8721BT | Microchip Technology | IC TXRX PHY 10/100 TX/FX 48TQFP Interface - Drivers, Receivers, Transceivers
|
18514 |
|
Buy | |
KSZ8721B-TR | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP Interface - Drivers, Receivers, Transceivers
|
4993 |
|
Buy | |
KSZ8721BLI | Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP Interface - Drivers, Receivers, Transceivers
|
442555 |
|
Buy | |
KSZ8721BI-TR | Microchip Technology | IC TXRX ETHERNET 48SSOP Interface - Drivers, Receivers, Transceivers
|
4774 |
|
Buy | |
KSZ8721BL-TR | Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP Interface - Drivers, Receivers, Transceivers
|
10266 |
|
Buy | |
KSZ8721BA4 | Microchip Technology | IC TXRX ETHERNET 48SSOP Interface - Drivers, Receivers, Transceivers
|
6528 |
|
Buy | |
KSZ8721BA4 TR | Microchip Technology | IC TXRX ETHERNET 48SSOP Interface - Drivers, Receivers, Transceivers
|
3697 |
|
Buy | |
KSZ8721BLI-TR | Microchip Technology | IC TXRX ETHERNET 48LQFP Interface - Drivers, Receivers, Transceivers
|
2136 |
|
Buy | |
KSZ8721BLA4 | Microchip Technology | IC TXRX ETHERNET 48SSOP Interface - Drivers, Receivers, Transceivers
|
5805 |
|
Buy | |
KSZ8721BTA4 | Microchip Technology | IC TXRX ETHERNET 48TQFP Interface - Drivers, Receivers, Transceivers
|
4667 |
|
Buy | |
KSZ8721BLA4 TR | Microchip Technology | IC TXRX ETHERNET 48SSOP Interface - Drivers, Receivers, Transceivers
|
4205 |
|
Buy | |
KSZ8721BLIA4-TR | Microchip Technology | IC TXRX ETHERNET 48LQFP Interface - Drivers, Receivers, Transceivers
|
3535 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 3373 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 4295 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B-TR | Microchip Technology | 1468 |
|
Inquiry | ||
KSZ8721B-TR | Microchip Technology | DC:19+ | 1000 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | 2000 |
|
Inquiry | |||
KSZ8721B | Microchip Technology | 2000 |
|
Inquiry | ||
KSZ8721B-TR | 2000 |
|
Inquiry | |||
KSZ8721B-TR | Microchip Technology | 2000 |
|
Inquiry |

Nantian Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BL-TR | Microchip Technology | In stock |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B-TR | MICROCHIP | DC:22+ | 50000 |
|
Inquiry |

Transfer Multisort Elektronik
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721BI
sku #: KSZ8721BI
|
MICROCHIP TECHNOLOGY | IC: transceiver; 10/100Base-T; MDC,MDI,MDI-X,MDIO,MII,RMII; tube Semiconductors > Integrated circuits > Analog and mixed integrated circuits > Interfaces - integrated circuits > ETHERNET interfaces -integrated circuits
|
30 |
|
Buy | ||||||||
KSZ8721BL
sku #: KSZ8721BL
|
MICROCHIP TECHNOLOGY | IC: transceiver; 10/100Base-T; MDC,MDI,MDI-X,MDIO,MII,RMII Semiconductors > Integrated circuits > Analog and mixed integrated circuits > Interfaces - integrated circuits > ETHERNET interfaces -integrated circuits
|
6 |
|
Buy | ||||||||
KSZ8721BT
sku #: KSZ8721BT
|
MICROCHIP TECHNOLOGY | IC: transceiver; 10/100Base-T; MDC,MDI,MDI-X,MDIO,MII,RMII Semiconductors > Integrated circuits > Analog and mixed integrated circuits > Interfaces - integrated circuits > ETHERNET interfaces -integrated circuits
|
18 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1410 |
|
Inquiry | ||||||
KSZ8721B-TR | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 2260 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BLI | MICROCHIP | DC:21+ | 61263 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip | 1/1 Transceiver Full MII, RMII 48-SSOP | In-Stock |
|
Inquiry | |
KSZ8721B-TR | Microchip | 1/1 Transceiver Full MII, RMII 48-SSOP | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP | 444 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP | 12000 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
|
6384 |
|
Buy | ||||||||||
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP Integrated Circuits (ICs)>Interface - Drivers, Receivers, Transceivers
|
5520 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 19450 |
|
Inquiry | ||||||||
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 19090 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP ; DC:21+ ; 48-SSOP | 111 |
|
Inquiry | |
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP ; DC:23+ | 3000 |
|
Inquiry | |
KSZ8721B | MICROCHIP | DC:23+ ; LQFP48 | 711 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP ; DC:21+ ; 48-SSOP | 111 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP ; DC:23+ | 6700 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | DC:Active ; - | 274 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | DC:Active ; - | 1120 |
|
Inquiry | |
KSZ8721B-EVAL | Microchip Technology | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP Interface - Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP Interface - Drivers, Receivers, Transceivers
|
In-Stock |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip | IC TRANSCEIVER FULL 1/1 48SSOP | 16568 |
|
Inquiry | |
KSZ8721B-TR | Microchip | IC TRANSCEIVER FULL 1/1 48SSOP | 15074 |
|
Inquiry |

Direct Components
Certificates

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B-TR | Microchip Technology | KSZ8721 Tape & Reel (TR) MII RMII Active interface receiver 2.5V 144mA 2.29mm 100Mbps | 780 |
|
Buy |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | Brand new and original/respond online to quote. | 17855 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | Brand new and original/respond online to quote. | 12288 |
|
Inquiry |

Classic Components
Certificates

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | KENDIN | SSOP48 ; DC:10+ | 2000 |
|
Inquiry | |
KSZ8721BLI-TR | MICROCHIP | QFP48 ; DC:21+ | 50000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 10000 |
|
Inquiry | |
KSZ8721BI | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 10000 |
|
Inquiry | |
KSZ8721BL | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 10000 |
|
Inquiry | |
KSZ8721BT | Microchip Technology | IC TRANSCEIVER FULL 1/1 48TQFP | 10000 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 10000 |
|
Inquiry | |
KSZ8721BLI | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 10000 |
|
Inquiry | |
KSZ8721BI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 10000 |
|
Inquiry | |
KSZ8721BL-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 10000 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 10000 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | KENDIN | SOP-48L | 5000 |
|
Inquiry | |
KSZ8721BL | MICREL | QFP-48 | 5000 |
|
Inquiry | |
KSZ8721BT | MICROCHIP | QFP | 5000 |
|
Inquiry | |
KSZ8721BT | ALTERA | 8800 |
|
Inquiry | ||
KSZ8721BLI | ASIX | 8800 |
|
Inquiry | ||
KSZ8721BLI | MICREL | TQFP48 | 5000 |
|
Inquiry | |
KSZ8721BL-TR | MICREL | QFP-48 | 5000 |
|
Inquiry | |
KSZ8721BLTR | MICREL | QFP48 | 5000 |
|
Inquiry | |
KSZ8721BLI-TR | MICROCH | QFP48 | 10500 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 3000 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 6700 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | 40080 |
|
Inquiry | ||
KSZ8721B-TR | Microchip Technology | 45161 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B
sku #: KSZ8721B
|
Micrel | 40 |
|
Inquiry | ||
KSZ8721BL
sku #: KSZ8721BL
|
Microchip | 498 |
|
Inquiry | ||
KSZ8721BLI
sku #: KSZ8721BLI
|
Microchip | 10000 |
|
Inquiry | ||
KSZ8721BL-TR
sku #: KSZ8721BL-TR
|
Microchip | 1000 |
|
Inquiry | ||
KSZ8721BLI-TR
sku #: KSZ8721BLI-TR
|
Microchip | 4000 |
|
Inquiry |

CenturyHonour Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin SSOP Tube | 8 |
|
Buy | |
KSZ8721BI | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin SSOP Tube | 9 |
|
Buy | |
KSZ8721BL | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP Tray | 10 |
|
Buy | |
KSZ8721BT | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin TQFP Tray | 5 |
|
Buy | |
KSZ8721B-TR | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin SSOP T/R | 0 |
|
Buy | |
KSZ8721BLI | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP Tray | 0 |
|
Buy | |
KSZ8721BTR | Microchip Technology | 14 |
|
Buy | ||
KSZ8721BL TR | Micrel Inc | PHY 1-CH 10Mbps/100Mbps 48-Pin LQFP T/R | 5 |
|
Buy | |
KSZ8721BL-TR | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R | 9 |
|
Buy | |
KSZ8721BLI-TR | Microchip Technology Inc | IC TRANSCEIVER FULL 1/1 48LQFP | 20 |
|
Buy | |
KSZ8721BLI TR | Microchip Technology Inc | PHY 1-CH 10Mbps/100Mbps 2.5V/3.3V 48-Pin LQFP T/R | 20 |
|
Buy | |
KSZ8721BITR SSOP48 | Micrel | 5 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | 48-BSSOP (0.295", 7.50mm Width) | 8900 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | 48-BSSOP (0.295", 7.50mm Width) | 8900 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 450 |
|
Inquiry | |
KSZ8721BI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 517 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48LQFP | 1 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 140 |
|
Buy | |
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 65366 |
|
Buy |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BL | MIC | QFP48 | 10000 |
|
Inquiry | |
KSZ8721BL | MIC | QFP | 10000 |
|
Inquiry | |
KSZ8721BL | MICROCHP | LQFP-48 | 10000 |
|
Inquiry | |
KSZ8721BL | MICROCHIP | QFP48 | 5000 |
|
Inquiry | |
KSZ8721BL | MICROCHIP | LQFP48 | 10000 |
|
Inquiry | |
KSZ8721BL | MICREL | QFP | 5000 |
|
Inquiry | |
KSZ8721B-TR | MICROCHIP | SSOP48 | 5000 |
|
Inquiry | |
KSZ8721BLI | MICROCHIP | LQFP48 | 5000 |
|
Inquiry | |
KSZ8721BLI | MIC | QFP48 | 10000 |
|
Inquiry | |
KSZ8721BL-TR | MICROCHIP | LQFP48 | 5000 |
|
Inquiry | |
KSZ8721BL-TR | MICREL | LQFP48 | 4850 |
|
Inquiry | |
KSZ8721BLI-TR | 5000 |
|
Inquiry | |||
KSZ8721BLI-TR | MICROCHIP | LQFP-48 | 5000 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip | LQFP-48 | 7000 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | MICREL | Stock to ship immediately | 13113 |
|
Inquiry | |
KSZ8721B | MIC | Stock to ship immediately | 7200 |
|
Inquiry | |
KSZ8721B TR | KENDIN | Stock to ship immediately | 330 |
|
Inquiry | |
KSZ8721B-TR | MICROCHIP | Stock to ship immediately | 26009 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP Interface - Drivers, Receivers, Transceivers
|
870 |
|
Inquiry | ||||||||
KSZ8721BI | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP Interface - Drivers, Receivers, Transceivers
|
2841 |
|
Inquiry | ||||||||
KSZ8721BL | Micrel / Microchip Technology | IC TXRX PHY 10/100 3.3V 48-LQFP Interface - Drivers, Receivers, Transceivers
|
427 |
|
Inquiry | ||||||||
KSZ8721BT | Micrel / Microchip Technology | IC TXRX PHY 10/100 TX/FX 48TQFP Interface - Drivers, Receivers, Transceivers
|
475 |
|
Inquiry | ||||||||
KSZ8721B-TR | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP Interface - Drivers, Receivers, Transceivers
|
2250 |
|
Inquiry | ||||||||
KSZ8721BLI | Micrel / Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP Interface - Drivers, Receivers, Transceivers
|
352 |
|
Inquiry | ||||||||
KSZ8721BTR | MICROCHIP | Integrated Circuits (ICs)
|
1178 |
|
Inquiry | ||||||||
KSZ8721BL-TR | Micrel / Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP Interface - Drivers, Receivers, Transceivers
|
52800 |
|
Inquiry | ||||||||
KSZ8721BLTR | MICREL | Integrated Circuits (ICs)
|
359 |
|
Inquiry | ||||||||
KSZ8721BLI-TR | Micrel / Microchip Technology | IC TXRX ETHERNET 48LQFP Interface - Drivers, Receivers, Transceivers
|
53615 |
|
Inquiry | ||||||||
KSZ8721BLA4 | Micrel / Microchip Technology | IC TXRX ETHERNET 48SSOP Interface - Drivers, Receivers, Transceivers
|
540 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | KENDIN | new and original ROHS ; DC:0828+ ; SOP-48L | 21 |
|
Inquiry | |
KSZ8721BL | MICREL | new and original ROHS ; DC:0432+ ; QFP48 | 9 |
|
Inquiry | |
KSZ8721BL | MICREL | new and original ROHS ; DC:0904+ ; QFP-48 | 24 |
|
Inquiry | |
KSZ8721BL | MICREL | new and original ROHS ; DC:0918+ ; QFP-48 | 20 |
|
Inquiry | |
KSZ8721BL | MICREL | new and original ROHS ; DC:1001+ ; QFP | 12 |
|
Inquiry | |
KSZ8721BL | MICREL | new and original ROHS ; DC:19 ; QFP-48 | 20 |
|
Inquiry | |
KSZ8721BT | MICROCHIP | new and original ROHS ; DC:17+ ; QFP | 130 |
|
Inquiry | |
KSZ8721BT | MICREL | new and original ROHS ; DC:13+ ; LQFP48 | 250 |
|
Inquiry | |
KSZ8721BLI | MICREL | new and original ROHS ; DC:07+ ; TQFP48 | 70 |
|
Inquiry | |
KSZ8721BL-TR | MICREL | new and original ROHS ; DC:1411+ ; QFP-48 | 3 |
|
Inquiry | |
KSZ8721BLTR | MICREL | new and original ROHS ; DC:0432+ ; QFP48 | 9 |
|
Inquiry | |
KSZ8721BLI-TR | MICROCH | new and original ROHS ; DC:19181919 ; QFP48 | 38 |
|
Inquiry | |
KSZ8721BLI-TR | MICROCH | new and original ROHS ; DC:20+ ; QFP48 | 1 |
|
Inquiry | |
KSZ8721BLI-TR | MICROCH | new and original ROHS ; DC:2029+ ; QFP48 | 7184 |
|
Inquiry |

Southern Electronics Tech Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BLI-TR | MICROCHIP | DC:24+ | 5000 |
|
Inquiry |

MountainView Components Inc.
Certificates

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | MICREL | IN STOCK Immediate delivery | 15313 |
|
Inquiry | |
KSZ8721B TR | MRL | shipping today | 557 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | Available, Contact us | 60 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | Available, Contact us | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BL | MICREL | Integrated Circuit ; DC:21+ ; QFP48 ; 100% original goods Electronical components Integrated Circuit
|
2300 |
|
Inquiry | |
KSZ8721B-TR | MICROCHIP | Integrated Circuit ; DC:21+ ; SSOP-48 ; 100% original goods Electronical components Integrated Circuit
|
2300 |
|
Inquiry | |
KSZ8721BLI | MICROCHIP | Integrated Circuit ; DC:21+ ; LQFP48 ; 100% original goods Electronical components Integrated Circuit
|
3000 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip | Integrated Circuit ; DC:22+ ; BGA ; 100% original goods Electronical components Integrated Circuit
|
5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | KENDIN | SSOP48 | 520 |
|
Inquiry | |
KSZ8721BI | MICROCHIP | SSOP48 ; DC:2101+ | 2000 |
|
Inquiry | |
KSZ8721BL | MICROCHIP | QFP ; DC:21+ | 1500 |
|
Inquiry | |
KSZ8721BT | KENDIN | QFP48 ; DC:0832+ | 17 |
|
Inquiry | |
KSZ8721BLI | MICROCHIP | QFN48 ; DC:21+ | 5 |
|
Inquiry | |
KSZ8721BL-TR | MICROCHIP | LQFP48 ; DC:21+ | 5000 |
|
Inquiry | |
KSZ8721BL TR | MICREL | QFP-48 ; DC:0842+ | 8 |
|
Inquiry | |
KSZ8721BLI-TR | MICROCHIP | LQFP48 ; DC:21+ | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721BI | MICROCHIP | 2604 |
|
Inquiry | ||
KSZ8721BT | MICROCHIP | 12745 |
|
Inquiry | ||
KSZ8721BLI | MICROCHIP | 11803 |
|
Inquiry | ||
KSZ8721BI-TR | MICROCHIP | 1000 |
|
Inquiry | ||
KSZ8721BL TR | MICROCHIP | 607 |
|
Inquiry | ||
KSZ8721BL-TR | MICROCHIP | 32647 |
|
Inquiry | ||
KSZ8721BLI-TR | MICROCHIP | 11890 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48-SSOP | 8008 |
|
Inquiry | |
KSZ8721BI | Micrel / Microchip Technology | IC TXRX PHY 10/100 2.5V 48SSOP | 12000 |
|
Inquiry | |
KSZ8721BL | Micrel / Microchip Technology | IC TXRX PHY 10/100 3.3V 48-LQFP | 9027 |
|
Inquiry | |
KSZ8721BT | Micrel / Microchip Technology | IC TXRX PHY 10/100 TX/FX 48TQFP | 8078 |
|
Inquiry | |
KSZ8721B IC | KENDIN | The parts are in stock | 12000 |
|
Inquiry | |
KSZ8721BLI | Micrel / Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP | 8970 |
|
Inquiry | |
KSZ8721BTR | MICROCH | The parts are in stock | 8620 |
|
Inquiry | |
KSZ8721BL TR | MICREL | The parts are in stock | 8014 |
|
Inquiry | |
KSZ8721BL-TR | Micrel / Microchip Technology | IC TXRX PHY 10/100 3.3V 48LQFP | 8083 |
|
Inquiry | |
KSZ8721BLTR | MICREL | The parts are in stock | 9360 |
|
Inquiry | |
KSZ8721BLI-TR | Micrel / Microchip Technology | IC TXRX ETHERNET 48LQFP | 8226 |
|
Inquiry | |
KSZ8721BTR IC | MICREL | The parts are in stock | 8518 |
|
Inquiry | |
KSZ8721BLA4 | Micrel / Microchip Technology | The parts are in stock | 8049 |
|
Inquiry | |
KSZ8721BT QFP48 | KENDIN | The parts are in stock | 8106 |
|
Inquiry | |
KSZ8721BITR SSOP48 | MICREL | The parts are in stock | 8308 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP New Original Stock.
|
2585 |
|
Inquiry | ||||||
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP New Original Stock.
|
2556 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | KENDIN | KENDIN 0613+ | 1489 |
|
Inquiry | ||||||||||
KSZ8721B-TR | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 2592 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Roving Networks / Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 10000 |
|
Inquiry | |
KSZ8721B-TR | Roving Networks / Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 10000 |
|
Inquiry | |
KSZ8721B-EVAL | Roving Networks / Microchip Technology | BOARD EVALUATION FOR KSZ8721B | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | 35000 |
|
Inquiry | ||
KSZ8721B-TR | Microchip Technology | 35000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | DC:24+ ; Original New | 47071 |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology | DC:24+ ; Original New | 46060 |
|
Inquiry | |
KSZ8721B-EVAL | Microchip Technology | DC:24+ ; Original New | 27549 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | MICREL | SSOP48 ; DC:2022+ | 2500 |
|
Inquiry | |
KSZ8721B TR | MICREL | DC:2022+ROHS | 5000 |
|
Inquiry | |
KSZ8721B-TR | Micrel | 48-SSOP ; DC:2022+ | 2201 |
|
Inquiry | |
KSZ8721B-TR | Micrel | 48-SSOP ; DC:2023+ | 3283 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Kendin | DATACOM, ETHERNET TRANSCEIVER, PDSO48 | 14 |
|
Buy | ||||||
KSZ8721B-TR | Micrel Semiconductor | ETHERNET TRANSCEIVER, 1-TRNSVR, CMOS, PDSO48 | 280 |
|
Buy | ||||||
KSZ8721B-TR | Micrel Semiconductor | ETHERNET TRANSCEIVER, 1-TRNSVR, CMOS, PDSO48 | 154 |
|
Buy | ||||||
KSZ8721BLI | Microchip Technology Inc | DATACOM, ETHERNET TRANSCEIVER, PQFP48 | 12 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | in stock |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | in stock |
|
Inquiry | |
KSZ8721B-EVAL | Microchip Technology | BOARD EVALUATION FOR KSZ8721B | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | KENDIN | DC:14+ ; SSOP48 | 15000 |
|
Inquiry | |
KSZ8721B-TR | MICROCHIO | DC:17+ ; 48SSOP5.3 | 10000 |
|
Inquiry | |
KSZ8721B-EVAL | Microchip Technology / Micrel | BOARD EVALUATION FOR KSZ8721B | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | New and original ; DC:0810+ | 1000 |
|
Inquiry | ||
KSZ8721BL | MICROCHIP | New and original ; DC:19+ | 1000 |
|
Inquiry | |
KSZ8721BT | MICROCHIP | New and original ; DC:17+ | 1000 |
|
Inquiry | |
KSZ8721BLI | MICREL | New and original ; DC:12+ | 11500 |
|
Inquiry | |
KSZ8721BL TR | MICREL | New and original ; DC:1308+ | 1000 |
|
Inquiry | |
KSZ8721BLI-TR | MCP | New and original ; DC:+ | 1000 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 2846 |
|
Buy | ||||||
KSZ8721B-TR | Roving Networks / Microchip Technology | IC TRANSCEIVER FULL 1/1 48SSOP | 2034 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | 50 |
|
Inquiry | |
KSZ8721BI | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | 98 |
|
Inquiry | |
KSZ8721BT | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | in stock |
|
Inquiry | |
KSZ8721B-TR | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | 504 |
|
Inquiry | |
KSZ8721BI-TR | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | in stock |
|
Inquiry | |
KSZ8721BL-TR | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | 478 |
|
Inquiry | |
KSZ8721BLI-TR | Microchip Technology / Micrel | Ethernet ICs 10/100 BASE-TX/FX Physical Layer Transceiver | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
KSZ8721B | MICREL | In stock,ready for shipping | 6914 |
|
Inquiry | |
KSZ8721BL | MICREL | In stock,ready for shipping ; QFP-48 | 3409 |
|
Inquiry | |
KSZ8721BT | KENDIN | In stock,ready for shipping ; QFP | 3315 |
|
Inquiry | |
KSZ8721BLI | MICREL | In stock,ready for shipping ; QFP48 | 3475 |
|
Inquiry | |
KSZ8721BL-TR | MICREL | In stock,ready for shipping ; QFP48 | 4314 |
|
Inquiry | |
KSZ8721BLIT | MICREL | In stock,ready for shipping ; TQFP | 3464 |
|
Inquiry | |
KSZ8721BLI TR | MICREL | In stock,ready for shipping ; QFP | 3315 |
|
Inquiry | |
KSZ8721BLI-TR | MICREL | In stock,ready for shipping ; 48LQFP | 3315 |
|
Inquiry |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
KSZ8721B | Microchip Technology | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin SSOP Tube | 0 |
|
Buy | ||||||||
KSZ8721B-TR | Microchip Technology | PHY 1-CH 10Mbps/100Mbps 2.5V 48-Pin SSOP T/R | 0 |
|
Buy |
See Also:
KSZ8721BL
KSZ8721BI
KSZ8721BT
KSZ8721CL
KSZ8721SL
KSZ8721BLI
KSZ8721BA4
KSZ8721BTR
KSZ8721BITR
KSZ8721B-TR
KSZ8721SLI
KSZ8721BLA4
KSZ8721BLTR
KSZ8721BTA4
KSZ8737
KSZ8721BL TR
KSZ8721SLA4
KSZ8721BL-TR
KSZ8721SLTR
KSZ8721BLITR
KSZ8721BI-TR
KSZ8721BLI TR
KSZ8721SL-TR
KSZ8721CL-TR
KSZ8721SL TR
KSZ8721CL A2
KSZ8721BA4 TR
KSZ8721CL TR
KSZ8721BLI-TR