The Littelfuse 400 Series is a TE5® Time Lag Fuse with High Breaking Capacity. Operating temperature: -40°C to 125°C Higher nominal melting I2T Higher interrupt rating Broad current rating 500mA to 6.3A Lead-Free, Halogen-Free, Compliance with RoHS Shock safe casing
Fuse Subminiature Slow Blow Acting 0.8A 250V Radial 8.5 X 4 X 8mm Thermoplastic Bulk CQC/KC/UL/VDE Product overview: 40008000440 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 0.8A, 250V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 0.8A, 250V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-40008000440 can be used for catalog matching and distributor lookup.
800mA 250V AC DC Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Box
Manufacturer: Littelfuse Inc.
Category: Circuit Protection Fuses
Package: Bulk
Fuse Type: Board Mount (Cartridge Style Excluded)
Voltage Rating - AC: 250 V
Response Time: Slow Blow
Breaking Capacity @ Rated Voltage: 130A
Mounting Type: Through Hole
Alternative Parts (Cross-Reference): Cross
Current Rating (Amps): 800 mA
Product Status: Active
Approval Agency: CQC, cURus, KC, VDE
FUSE BRD MNT 800MA 250VAC RADIAL
FUSE, PCB, 800mA, 250V, TIME DELAY; Fuse Current:800mA; Voltage Rating VAC:250V; Product Range:TE5 400 Series; Voltage Rating VDC:-; Blow Characteristic:Time Delay; Fuse Case Style:Radial Leaded; Breaking Capacity Current AC:130A RoHS Compliant: Yes
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | 40008000440 | 139-40008000440 | WK6281BK-ND | 40008000440 | 10R0007 | |
| Product Name | TE5 Time Lag Subminiature Fuse | 0.8A 250V Circuit Protection Fuse | Fuses | Circuit Protection Fuses | Circuit Protection - Fuses | Fuse, Pcb, 800Ma, 250V, Time Delay; Fuse Current Littelfuse |
| Fuse Type | Miniature; Subminiature | |||||
| Approvals / Standards | RoHS | RoHS | VDE | RoHS | ||
| Features | Time Lag | Time Lag | ||||
| Rated Voltage | 250 volts | 250 volts | 250 volts | 250 volts | 250 volts |
