50mA 125V AC 125V DC Fuse Board Mount (Cartridge Style Excluded) Through Hole Radial, Can, Vertical
Subminiature Fuse 50mA 125V Radial Very Fast Acting 6.35x8.89mm Product overview: 0273.050H 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 50mA, 125V. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 50mA, 125V, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-0273.050H can be used for catalog matching and distributor lookup.
Fuse Very Fast Acting 50mA Micro
Manufacturer: Littelfuse Inc.
Win Source Part Number: 847748-0273.050H
Series: MICRO™ 273
Features: 50 mA 125 V AC 125 V DC Fuse
Package: Bulk
Categories: Circuit Protection
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 92 pct.
Supply and Demand Status: Limited
Quantity per package: 100
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 22 Weeks
HTSUS: 8536.10.0040
Other Part Number: F855, 0273050H, 0273.050, H273.050, 273.050
FUSE BRD MT 50MA 125VAC/VDC RAD
FUSE, PCB, 50mA, 125V, VERY FAST ACTING; Fuse Current:50mA; Voltage Rating VAC:125V; Product Range:MICRO 273 Series; Voltage Rating VDC:125V; Blow Characteristic:Very Fast Acting; Fuse Case Style:Radial Leaded; Diameter:6.35mm RoHS Compliant: Yes
Micro™, 273 Series, Subminiature Very Fast-Acting Plug-In Fuse, 125 V
Very fast-acting. Ideal for printed circuits. Features low resistance and high reliability in ultrafast blowing characteristics. Series 279000 has 1" leads for wiring into circuit. Short circuit interrupting capacity 125 volts, 10,000 amps AC. Series 273000 has 0.170 leads for plugging into subminiature fuse holder. Blowing Specifications: 100% — 4 hours minimum; 200% — 5 second maximum; transparent plastic cap. 125 V rating. UL Recognized. CSA Certified.
Developed originally for the U.S. Space Program, Micro fuse provides reliability in a compact design.
| DigiKey | ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Allied Electronics, Inc. | |
|---|---|---|---|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses | Fuses |
| Product Number | F855-ND | 139-0273.050H | 8783233 | 847748-0273.050H | 0273.050H | 28F065 | 70184049 |
| Product Name | Fuses | 50mA 125V Circuit Protection Fuse | Non Resettable Fuses | Fuses - 0273.050H | Circuit Protection - Fuses | Fuse, Pcb, 50Ma, 125V, Very Fast Acting; Fuse Current Littelfuse | Fuse;Submin;Very Fast Acting;0.05A;Supplemental;Dims 0.25x0.35";Plug-In;PCB |
| Mounting | Through Hole | Solderable (with leads) | Solderable (Surface Mount Technology) | ||||
| Approvals / Standards | UL; CSA | RoHS | RoHS | RoHS | UL; CSA | ||
| Operating Temperature | -55 to 85 C (-67 to 185 F) | -55 to 85 C (-67 to 185 F) | |||||
| Rated Breaking Capacity | 10000 amps | 10000 amps | |||||
| Fuse Material | Thermoplastic | Tin Plated Copper |
