SIEMENS · Electronic Components
B245
2P 45A
Part NumberB245
ManufacturerSIEMENS
AvailabilityCheck availability — request a quote
Specifications
NSN5120-00-495-4917 (NSN)
Additional NSNs5955-01-243-9967
Federal Item NameWRENCH
Federal Supply Class5120 — Hand Tools, Nonedged, Nonpowered
Cancelled NSN6810-00-281-5267 (cancelled)
NSN Cancelled Date28-APR-2010
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 B245 available?
B245 is a part RH Electronics stocks and sources — availability changes daily, so request a quote and we'll confirm current stock, pricing and lead time, usually within a few hours.
Is B245 by SIEMENS obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If B245 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 B245?
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 B245?
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.