Molex, LLC · Electronic Components
502178000
Contact, Electrical
Part Number502178000
ManufacturerMolex, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-01-603-5279 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Width2.8 MILLIMETERS NOMINAL
Mounting MethodSPRING TENSION
Overall Height4.0 MILLIMETERS NOMINAL
Overall Length10.0 MILLIMETERS NOMINAL
MaterialCOPPER ALLOY BODY AND CONTACT
Style DesignatorFERRULE CLIP W/STOP
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 502178000 available?
We can source 502178000 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 502178000 by Molex, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 502178000 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 502178000?
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 502178000?
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.