Eaton Corporation · Electronic Components
BK1-S500-2.5-R
Fuse, Cartridge
Part NumberBK1-S500-2.5-R
ManufacturerEaton Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-735-9259 (NSN)
Federal Item NameFUSE,CARTRIDGE
Federal Supply Class5920 — Fuses and Lightning Arresters
Overall Diameter5.2 MILLIMETERS NOMINAL
Overall Length20.0 MILLIMETERS NOMINAL
Body StyleTUBE TYPE
Maximum Voltage Rating In Volts250.0 AC
ESD/EMICode A — ESD/EMI sensitive item
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 BK1-S500-2.5-R available?
We can source BK1-S500-2.5-R 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 BK1-S500-2.5-R by Eaton Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BK1-S500-2.5-R 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 BK1-S500-2.5-R?
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 BK1-S500-2.5-R?
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.