The Littelfuse 808 Series TE5® fast acting subminiature fuse is rated at 250VAC/450VDC and is designed to protect components or internal circuits against overcurrent conditions, particularly in high voltage DC applications, such as DC power supplies. Its high interrupt rating/breaking capacity (up to 10kA@450VDC) ensures it will open safely under high fault currents. This low-profile, small-footprint subminiature fuse complements existing DC-rated cartridge fuse offerings from Littelfuse. This expanded selection gives circuit designers greater freedom to develop energy-efficient DC designs. High voltage/interrupt rating in a very compact size High operating temperature range from -65°C to 125°C 100% RoHS compliant, halogen-free and lead-free. UL recognized
Fuse Subminiature Fast Acting 2.5A 250V Radial 8.9 X 8.9mm Thermoplastic Bulk cULus Product overview: 80812500440 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 2.5A, 250V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 2.5A, 250V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-80812500440 can be used for catalog matching and distributor lookup.
2.5A 250V AC 450V DC Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Box
FUSE BRD MNT 2.5A 250VAC 450VDC
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses |
| Product Number | 80812500440 | 139-80812500440 | 80812500440-ND | 80812500440 |
| Product Name | 250VAC/450VDC Fast-Acting TE5 Subminiature Fuse | 2.5A 250V Circuit Protection Fuse | Fuses | Circuit Protection - Fuses |
| Fuse Type | Miniature; Subminiature | |||
| Features | Fast Acting | |||
| Rated Voltage | 250 volts | 450 volts | 250 volts | |
| Approvals / Standards | RoHS | UL |
