Armel De LLC · Electronic Components
STS12
Terminal, Stud
Part NumberSTS12
ManufacturerArmel De LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5940-00-549-9575 (NSN)
Federal Item NameTERMINAL,STUD
Federal Supply Class5940 — Lugs, Terminals, and Terminal Strips
Width Across Flats0.250 INCHES
MaterialCOPPER ALLOY OVERALL EXCEPT INSULATION
Material Document And ClassificatiMIL-M-14,TYPE MME MIL SPEC SINGLE MATERIAL RESPONSE INSULATION
Mounting Method StyleSTUD
Terminal Length0.219 INCHES
Surface TreatmentCADMIUM OVERALL EXCEPT INSULATION SINGLE LAYER
Basic Shape StyleNONTUBULAR, HEX
Electrical Insulation FeatureSTANDOFF INSULATION
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Mounting Thread Diameter0.112 INCHES
Overall Height0.812 INCHES
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 STS12 available?
We can source STS12 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 STS12 by Armel De LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If STS12 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 STS12?
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 STS12?
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.