Littelfuse · Electronic Components
0273.100H
Fuse, Cartridge
Part Number0273.100H
ManufacturerLittelfuse
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-603-8480 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Body Length8.89 MILLIMETERS NOMINAL
Body StylePLUG-IN TYPE
Continuous Current Rating In Amps0.100
Maximum Voltage Rating In Volts125.0 AC
Circuit Over Current InterruptionNORMAL INSTANTANEOUS
Overall Diameter6.35 MILLIMETERS NOMINAL
Overall Length13.21 MILLIMETERS NOMINAL
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodVISIBLE ELEMENT
Center To Center Distance Between2.54 MILLIMETERS NOMINAL
Terminal Diameter0.025 MILLIMETERS NOMINAL
Vendor Part Numbers70184050
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 0273.100H available?
We can source 0273.100H even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 0273.100H by Littelfuse obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 0273.100H has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 0273.100H?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 0273.100H?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.