Connector Industries of America · Electronic Components
L21-10-5PN-20-103
Connector, Receptacle, Electrical
Part NumberL21-10-5PN-20-103
ManufacturerConnector Industries of America
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-053-1484 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Contact Position Arrangement Style"10-5,10-05" SINGLE MATING END
Insert Position In Deg0.0
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Shell TypeSOLID
Connector Locking MethodEXTERNALLY THREADED SHELL
Precious Material And LocationCONTACT SURFACES GOLD
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Overall Diameter0.840 INCHES NOMINAL
Overall Length0.854 INCHES MINIMUM AND 0.904 INCHES MAXIMUM
Body StyleSTRAIGHT SHAPE THREADED
Threaded Device TypeCOUPLING FACILITY AND MOUNTING BUSHING
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 L21-10-5PN-20-103 available?
We can source L21-10-5PN-20-103 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 L21-10-5PN-20-103 by Connector Industries of America obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If L21-10-5PN-20-103 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 L21-10-5PN-20-103?
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 L21-10-5PN-20-103?
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.