General Electric · Electronic Components
21C1543-011
Connector, Receptacle, Electrical
Part Number21C1543-011
ManufacturerGeneral Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-949-3481 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Width3.375 INCHES NOMINAL
Overall Length1.375 INCHES NOMINAL
Contact MaterialCOPPER ALLOY FIRST MATING END THIRD CONTACT GROUPING
Distance Between Centerlines Of Mo3.036 INCHES MINIMUM AND 3.044 INCHES MAXIMUM
Insert MaterialRUBBER NATURAL SINGLE MATING END
Mating End Quantity2
Terminal LocationBACK SINGLE MATING END ALL CONTACT GROUPINGS
Terminal TypeSOLDER WELL SINGLE MATING END ALL CONTACT GROUPINGS
Body StyleSTRAIGHT SHAPE
Included Contact TypeROUND PIN SINGLE MATING END ALL CONTACT GROUPINGS
Contact Maximum Current Rating In10.0 SINGLE MATING END ALL CONTACT GROUPINGS
Cancelled NSN5935-00-454-2266 (cancelled)
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 21C1543-011 available?
We can source 21C1543-011 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 21C1543-011 by General Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21C1543-011 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 21C1543-011?
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 21C1543-011?
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.