Methode Electronics · Electronic Components
SMJ257-157
Socket, Plug-In Electronic Compon
Part NumberSMJ257-157
ManufacturerMethode Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-173-8218 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
Federal Supply Class5935 — Connectors, Electrical
MaterialCOPPER ALLOY CONTACT
Surface TreatmentSILVER CONTACT
Ground Terminal Type And Quantity4 TAB, SOLDER LUG
Accommodated Contact Quantity8
Contact Position Arrangement StyleOCTAL .687 INCH
Precious Material And LocationCONTACT SURFACE SILVER
Precious MaterialSILVER
Vendor Part Numbers220-1164-00
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 SMJ257-157 available?
We can source SMJ257-157 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 SMJ257-157 by Methode Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SMJ257-157 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 SMJ257-157?
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 SMJ257-157?
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.