0452004.MR Price & Stock
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Hide
Manufacturer
Specifications
Series | NANO²® 452 |
Part Status | Obsolete |
Fuse Type | Board Mount (Cartridge Style Excluded) |
Current Rating | 4A |
Voltage Rating - AC | 125V |
Voltage Rating - DC | 125V |
Response Time | Slow |
Package / Case | 2-SMD, Square End Block |
Mounting Type | Surface Mount |
Breaking Capacity @ Rated Voltage | 50A |
Melting I²t | 34.4 |
Approvals | CSA, PSE, UR |
Operating Temperature | -55°C ~ 125°C |
Size / Dimension | 0.240" L x 0.106" W x 0.106" H (6.10mm x 2.69mm x 2.69mm) |
Hide

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | LITTELFUSE | OEM/CM In stock | 5100 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004MRL | littelfuse | Stock Europe - ROHS:YES - SURFACE MOUNT FUSE Electric Fuse, Slow Blow, 4A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO | 2000 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 331 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | Surface Mount Fuses NANO2® > Slo-Blo® > 452/454 Series | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 20500 |
|
Buy |

LCSC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0452004.MRL | Littelfuse | 50A SMD Fuse 4A 125V 125V SMD,6.1x2.7mm Fuses ROHS | 3785 |
|
Buy |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 3760 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | Littelfuse Inc. | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 15214 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | DC:Active ; - | 0 |
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Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0452004.MRSN
sku #: 576-0452004.MRSN
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Littelfuse | Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 Surface Mount Fuses
|
1089 In Stock |
|
Buy | ||||||||||||||||||
0452004.MRL
sku #: 576-0452004.MRL
|
Littelfuse | Surface Mount Fuses 125VAC 4A .0186ohms 452 NANO2 Surface Mount Fuses
|
861 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004-MRL | LITLEFUSE | DC:21+ | 220918 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 19421 |
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Buy |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | LITTELFUSE/Á¦ÌØ | 5000 |
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Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | Littelfuse | 452 Series - NANO2?Slo-Blo?Subminiature Surface Mount Fuse, 4 A, 125 VAC 125 VDC, RoHS | 7040 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 8720 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Hamlin / Littelfuse | FUSE BRD MNT 4A 125VAC/VDC 2SMD Fuses
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Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse | SMD ; DC:2019/2020 | 350000 |
|
Inquiry |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | Littelfuse | SMD ; DC:21+ | 793 |
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Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse | Brand new and original/respond online to quote. | 17804 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 7630 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | LITTELFUSE | DC:23+ ; 1kreel | 9885 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | LITTELFUSE | 3 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | LITTELFUSE | Stock to ship immediately | 5000 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | Littelfuse | crystal ; DC:21+ ; SMD ; 100% original goods electronical components crystal
|
10712 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.mr | LITTELFUSE | 1808 ; DC:02+ | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | LITTELFUSE | 1808 ; DC:02+ | 5000 |
|
Inquiry | |
0452004.MRL | LITTELFUSE | SMD ; DC:21+ | 20000 |
|
Inquiry |

GlobalTek Components
Certificates

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004MR | Littelfu.. | In Stock |
|
Inquiry | ||
0452004.MR | Littelfuse Inc. | In Stock |
|
Inquiry | ||
0452004.MR | LITTELFUSE | In Stock |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | 4 A 125 V AC 125 V DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD Square End Block | 8900 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Wickmann / Littelfuse | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 10000 |
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Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
0452004.MR | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 242 |
|
Buy | ||||||
0452004.MR | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 12168 |
|
Buy | ||||||
0452004.MR | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 2856 |
|
Buy | ||||||
0452004.MR | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 800 |
|
Buy | ||||||
0452004.MR | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 286 |
|
Buy | ||||||
0452004.MR | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 372 |
|
Buy | ||||||
0452004.MR | LITL | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 1485 |
|
Buy | ||||||
0452004.MR | LITL | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 1485 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 400 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 800 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 250 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 855 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 800 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 800 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 1413 |
|
Buy | ||||||
0452004.MRL | LittelFuse | FUSE,4A,125V,SLOW BLOW,SMD,2410-CASE | 737 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse | FUSE BRD MNT 4A 125VAC/VDC 2SMD | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | LITT/eLFUSE | SMD ; DC:2023+ | 5150 |
|
Inquiry | |
0452004.MR | LitT/elfuse | DC:2022+ | 950 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR | Littelfuse Inc. | FUSE BRD MNT 4A 125VAC/VDC 2SMD | 0 |
|
Inquiry | |
0452004.MR-4A | N | N ; DC:N ; N | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | LITTELFUSE | New and original ; DC:21+ | 200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MR
sku #: 0452004MR
|
LITTLEFUSE | 8708 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | LITTELFUSE | Check alternative solution with competitive price | 420000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004.MRL | LITTELFUS | In stock,ready for shipping ; 1808 | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
0452004MR | LITTELFU | FUSES ; DC:17+ | 880000 |
|
Inquiry | |
0452004.MR | Littelfus | 1kreel ; DC:09+/ | 39900 |
|
Inquiry | |
0452004.MR-4A | LITTELFUSE | 1808 ; DC:04+ | 30580 |
|
Inquiry |
See Also:
0452004.MRL
0452001.MR
0452002.MR
0452005.MR
0452003.MR
0452002.MRL
0452007.MRL
0452004MRL
0452003.MRL
0452008.MRL
0452003MR
0452005.MRL
0452001.MRL
0452004.NRL
0452 001.MRL
0452012.MRL
045201.5MR
0452003.NRL
0452005.MRSN
0452002.NRL
0452005.NRL
045204.8MRL
045202.5MR
0452001.MRSN
045203.5MR
0452003MRL
0452002.MRSN
0452003.MRSN
0452002MRL
0452008.MRSN
0452007.MRSN
0452001.NRL
045201.5MRL
0452025MRL
045202.5MRL
0452-012.MRL
045203.5MRL
0452012.MRSN
045202.5NRL
045203.5MRSN
045202.5MRSN
045201.5MRSN
045201.5NRL