Fct Electronics · Electronic Components
FL21WA4P7-K120
Connector Body, Receptacle, Electr
Part NumberFL21WA4P7-K120
ManufacturerFct Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-660-0212 (NSN)
Federal Item NameCONNECTOR BODY,RECEPTACLE,ELECTR
Federal Supply Class5935 — Connectors, Electrical
Contact Position Arrangement Style21 SINGLE MATING END
Shell MaterialSTEEL
Shell Surface TreatmentNICKEL AND TIN
Distance Between Mounting Facility63.35 MILLIMETERS MINIMUM AND 63.65 MILLIMETERS MAXIMUM
Overall Height12.40 MILLIMETERS MAXIMUM
Overall Length68.90 MILLIMETERS MINIMUM AND 69.70 MILLIMETERS MAXIMUM
Body StyleRECTANGULAR SHAPE
Overall Width12.10 MILLIMETERS MINIMUM AND 12.90 MILLIMETERS MAXIMUM
Unthreaded Mounting Hole Diameter3.00 MILLIMETERS MINIMUM AND 3.20 MILLIMETERS MAXIMUM
Mating End Quantity1
Polarization MethodMATING END
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 FL21WA4P7-K120 available?
We can source FL21WA4P7-K120 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 FL21WA4P7-K120 by Fct Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FL21WA4P7-K120 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 FL21WA4P7-K120?
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 FL21WA4P7-K120?
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.