Infinite Electronics International · Electronic Components
ECF504B-8SK
Connector, Receptacle, Electrical
Part NumberECF504B-8SK
ManufacturerInfinite Electronics International
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-497-7737 (NSN)
Federal Item NameCONNECTOR,RECEPTACLE,ELECTRICAL
Federal Supply Class5935 — Connectors, Electrical
Overall Height36.8 MILLIMETERS NOMINAL
Mating End Quantity1
Included Contact Quantity8 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeWIRE LEAD SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style8 SINGLE MATING END
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialNICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Overall Width35.6 MILLIMETERS NOMINAL
Contact Surface TreatmentGOLD SINGLE MATING END SINGLE CONTACT GROUPING
Overall Length19.1 MILLIMETERS NOMINAL
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 ECF504B-8SK available?
We can source ECF504B-8SK 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 ECF504B-8SK by Infinite Electronics International obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If ECF504B-8SK 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 ECF504B-8SK?
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 ECF504B-8SK?
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.