Manufacturer: Littelfuse Inc.
Win Source Part Number: 805886-04651.25DR
Packaging: Reel
Mounting Style: SMD
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 250V
Response Time: Slow Blow
Melting I2t: 5.6
Approvals: PSE, UMF
DC Cold Resistance: 0.083 Ohms
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.476" L x 0.177" W x 0.177" H (12.10mm x 4.50mm x 4.50mm)
Manufacturer Package: 2-SMD, Square End Block
Popularity: Medium
Fake Threat In the Open Market: 57 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,500
MSL Level: 1 (Unlimited)
Current Rating (Amps): 1.25A
Breaking Capacity at Rated Voltage: 100A
Fuse Chip Slow Blow Acting 1.25A 250V SMD Solder Pad 12.1 X 4.5mm Ceramic T/R PSE/UL Product overview: 04651.25DR from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 1.25A, 250V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 1.25A, 250V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-04651.25DR can be used for catalog matching and distributor lookup.
1.25A 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
1.25A 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
1.25A 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Surface Mount 2-SMD, Square End Block
Surface Mount Fuse; Fuse Current:1.25A; Blow Characteristic:Time Delay; Voltage Rating VAC:250V; Voltage Rating VDC:-; Fuse Case Style:4818 (12.1mm x 4.5mm); Product Range:NANO2 465 Series; Breaking Capacity Current AC:100A RoHS Compliant: Yes
FUSE BOARD MNT 1.25A 250VAC 2SMD
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 805886-04651.25DR | 139-04651.25DR | F5579DKR-ND | 12J3718 | 04651.25DR |
| Product Name | Fuses - 04651.25DR | SMD 1.25A 250V Circuit Protection Fuse | Fuses | Surface Mount Fuse; Fuse Current Littelfuse | Circuit Protection - Fuses |
| Mounting | SMD | Solderable (Surface Mount Technology) | |||
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | ||
| Rated Voltage | 250 volts | 250 volts | 250 volts | 250 volts | |
| Rated Current | 1.25 amps | 1.25 amps | 1.25 amps | 1.25 amps |
