Armel De LLC · Electronic Components
SS-12
Terminal, Feedthru
Part NumberSS-12
ManufacturerArmel De LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-136-1921 (NSN)
Federal Item NameTERMINAL,FEEDTHRU
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Electrical Insulation FeatureINSULATING MOUNTING BUSHINGINSULATING MOUNTING BUSHING
Width Across Flats0.250 INCHES0.250 INCHES
Surface TreatmentCADMIUM CONDUCTOR ACCOMMODATION SINGLE LAYER
Conductor Accommodation TypeTHREADED EXTERNAL ALL ENDS
Second End Terminal Length0.250 INCHES
Identification Code ColorWHITEWHITE
First End Terminal Length0.219 INCHES
Major Bushing Length0.156 INCHES0.156 INCHES
Overall Height0.849 INCHES0.849 INCHES
Minor Bushing Diameter0.234 INCHES0.234 INCHES
Basic Shape StyleNONTUBULAR HEXNONTUBULAR HEX
Vendor Part Numbers227-1259P1
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 SS-12 available?
We can source SS-12 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 SS-12 by Armel De LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SS-12 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 SS-12?
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 SS-12?
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.