Plainville Electrical Products Company, The · Electronic Components
REL0501
Retainer, Electrical Relay
Part NumberREL0501
ManufacturerPlainville Electrical Products Company, The
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-01-733-1161 (NSN)
Federal Item NameRETAINER,ELECTRICAL RELAY
Federal Supply Class5945 — Relays and Solenoids
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 REL0501 available?
We can source REL0501 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 REL0501 by Plainville Electrical Products Company, The obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If REL0501 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 REL0501?
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 REL0501?
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.