CAT1021LI-42 Price & Stock
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Manufacturer
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Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | Supervisory Circuit With I2C Serial 2-Kbit EEPROM, Manual Reset And Watchdog Timer | 7450 |
|
Buy | ||||||||||
CAT1021LI42 | onsemi | Supervisory Circuit with I2C Serial 2-KBit EEPROM, Manual Reset and Watchdog Timer | 1596 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | 6086 |
|
Inquiry | ||
CAT1021LI42 | onsemi | 8685 |
|
Inquiry | ||
CAT1021LI42 | Catalyst Semiconductor Inc. | 7306 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
CAT1021LI-42-G | Onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 380 |
|
Inquiry | ||||||
CAT1021LI42 | onsemi | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 202 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 11980 |
|
Inquiry | ||||||||
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 35280 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 7490 |
|
Inquiry | |
CAT1021LI42 | Catalyst Semiconductor Inc. | IC SUPERVISOR 1 CHANNEL 8DIP | 3441 |
|
Inquiry | |
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 1596 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP | 150000 |
|
Inquiry | |
CAT1021LI42 | ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP | 150000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | Rochester Electronics | IC SUPERVISOR 1 CHANNEL 8DIP | 357142 |
|
Inquiry | |
CAT1021LI42 | Rochester Electronics | IC SUPERVISOR 1 CHANNEL 8DIP | 112359 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | ON Semiconductor | 4811 |
|
Inquiry | ||
CAT1021LI42 | ON Semiconductor | 7781 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | 8-DIP (0.300", 7.62mm) | 8900 |
|
Inquiry | |
CAT1021LI42 | onsemi | 8-DIP (0.300", 7.62mm) | 8900 |
|
Inquiry | |
CAT1021LI42 | Catalyst Semiconductor Inc. | 8-DIP (0.300", 7.62mm) | 8900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | AMI Semiconductor / ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP ; 8-PDIP PMIC - Supervisors
|
Available |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | ON Semiconductor | Supervisor Open Drain or Open Collector 1 Channel 8-PDIP | 793 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | ON Semiconductor | DC:22+ ; IC SUPERVISR CPU 2K EEPROM 8PDIP | 15000 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
CAT1021LI-42 | ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP | 4500 |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP PMIC - Supervisors
|
4710 |
|
Buy | |
CAT1021LI42 | ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP PMIC - Supervisors
|
2710 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 1502 |
|
Inquiry | |
CAT1021LI42 | Catalyst Semiconductor Inc. | IC SUPERVISOR 1 CHANNEL 8DIP | 2885 |
|
Inquiry | |
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 1492 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 8200 |
|
Inquiry | |
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 39710 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | 43223 |
|
Inquiry | ||
CAT1021LI42 | onsemi | 49233 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | AMI Semiconductor / ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP PMIC - Supervisors
|
In-Stock |
|
Inquiry | |
CAT1021LI42 | AMI Semiconductor / ON Semiconductor | IC SUPERVISR CPU 2K EEPROM 8DIP PMIC - Supervisors
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42 | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry | |
CAT1021LI-42-G | ON Semiconductor | DC:Active ; - | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 4586 |
|
Inquiry | |
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP | 2697 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | CAT | 12 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | CAT | DC:23+ ; DIP-8 | 6 |
|
Inquiry | |
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP ; DC:21+ ; 8-PDIP | 125 |
|
Inquiry | |
CAT1021LI-42-G | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP ; DC:23+ | 39710 |
|
Inquiry | |
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP ; DC:21+ ; 8-PDIP | 125 |
|
Inquiry | |
CAT1021LI42 | onsemi | IC SUPERVISOR 1 CHANNEL 8DIP ; DC:23+ | 8200 |
|
Inquiry | |
CAT1021LI42 | Catalyst Semiconductor Inc. | IC SUPERVISOR 1 CHANNEL 8DIP ; DC:21+ ; 8-PDIP | 111 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | PDIP8 | OEM/CM In stock | 25120 |
|
Inquiry | |
CAT1021LI-42-G | CSI | OEM/CM In stock | 455 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | CSI | IN STOCK Immediate delivery | 550 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | CSI | IN STOCK | 600 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | CSI | Stock to ship immediately | 410 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | Supervisor Open Drain or Open Collector 1 Channel 8-PDIP ; Tube | 9319 |
|
Inquiry | |
CAT1021LI42 | onsemi | Supervisor Open Drain or Open Collector 1 Channel 8-PDIP ; Tube | 6919 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | CSI | IN STOCK Immediate delivery | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | CSI | in stock Immediately | 1003 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | ON Semiconductor | In Stock |
|
Inquiry | ||
CAT1021LI-42 | CATALYST | In Stock |
|
Inquiry | ||
CAT1021LI42 | ON Semiconductor | In Stock |
|
Inquiry | ||
CAT1021LI-42-G | ONSEMI | In Stock |
|
Inquiry | ||
CAT1021LI-42-G | ON Semiconductor | In Stock |
|
Inquiry | ||
CAT1021LI-42-T2 | CATALYST | In Stock |
|
Inquiry | ||
CAT1021LI-42-T3 | CATALYST | In Stock |
|
Inquiry | ||
CAT1021LI-42-GT2 | CATALYST | In Stock |
|
Inquiry | ||
CAT1021LI-42-GT3 | CATALYST | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42 | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 2282 |
|
Inquiry | |
CAT1021LI42G | ROCHESTER ELECTRONICS, LL | OEM/CM QUOTES ONLY | NO BROKERS | 8614 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | CSI | Original stock,24-hour delivery | 26134 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42 | onsemi | Supervisor Open Drain or Open Collector 1 Channel 8-PDIP | 5230 |
|
Inquiry | |
CAT1021LI-42-G | onsemi | Supervisor Open Drain or Open Collector 1 Channel 8-PDIP | 6081 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42 | Rochester Electronics | IC SUPERVISOR 1 CHANNEL 8DIP | 10000 |
|
Inquiry | |
CAT1021LI-42-G | Rochester Electronics | IC SUPERVISOR 1 CHANNEL 8DIP | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | Rochester Electronics | DC:24+ ; Original New | 25165 |
|
Inquiry | |
CAT1021LI42 | Rochester Electronics | DC:24+ ; Original New | 15663 |
|
Inquiry | |
CAT1021LI42 | onsemi | DC:24+ ; Original New | 23855 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42-G | onsemi | 35000 |
|
Inquiry | ||
CAT1021LI42 | onsemi | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | ON | SOIC8 ; DC:2023+ | 50000 |
|
Inquiry | |
CAT1021LI-42-G | ON Semiconductor | PDIP-8 ; DC:2022+ | 50 |
|
Inquiry | |
CAT1021LI-42-G | ON Semiconductor | PDIP-8 ; DC:2023+ | 50 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | ON | DC:13+ ; PDIP8 | 24000 |
|
Inquiry | |
CAT1021LI-42-G | ON | DC:17/18+ | 30000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42
sku #: CAT1021LI42
|
ORIGINAL EQUIPMENT MANUFACTURER | 3293 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI42 | ON Semiconductor | OEM/CM ONLY | 4063 |
|
Inquiry | |
CAT1021LI42G | ON Semiconductor | OEM/CM ONLY | 9858 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
CAT1021LI-42 | ON | PDIP8L ; DC:2018+ | 49750 |
|
Inquiry |
See Also:
CAT1021LI42
CAT1023LI-42
CAT1021JI-42
CAT1021PI-42
CAT1021WI-42
CAT1023LI42
CAT1021LI-42-G
CAT1023WI-42
CAT1026YI-42
CAT1021WI-45
CAT1027PI-42
CAT1021WI42
CAT1021LI45
CAT1023JI-42
CAT1022JI-42
CAT1025WI-42
CAT1024LI-28
CAT1024LI-30
CAT1021WI-30
CAT1021JI-30
CAT1021WI-42-G
CAT1022LI-42-G
CAT1023LI-42-G
CAT1021LI-45-G
CAT1026LI-42-G
CAT1025LI-42-G
CAT1021ZI-42-G
CAT1023WI42
CAT1021SI-30
CAT1021WI45
CAT1027LI-42-G
CAT1021LI25
CAT1024LI-42-G
CAT1027WI-45
CAT1025WI42
CAT1025PI-45
CAT1021YI-42-G
CAT1026WI-45
CAT1025WI-28
CAT1025WGI-45
CAT1026WI-25
CAT1023WI-30
CAT1026WI45
CAT1027LI-45-G
CAT1027WI-28
CAT1023LI-45-G
CAT1025WI-30
CAT1025LI25
CAT1024LI-45-G
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