Leach · Electronic Components
SO-1057-8912
RELAY SOCKET,25 AMP
Part NumberSO-1057-8912
ManufacturerLeach
AvailabilityIn stock — ships fast
Specifications
NSN5935-00-391-1930 (NSN)
Federal Item NameSOCKET,PLUG-IN ELECTRONIC COMPON
MaterialPLASTIC BODY
Terminals11 CRIMP
Mounting MethodTHREADED STUD(S)
Overall Length1.700 INCHES MINIMUM AND 1.720 INCHES MAXIMUM
Overall Width0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM
Overall Height1.060 INCHES MINIMUM AND 1.080 INCHES MAXIMUM
Body StyleTOP OR BOTTOM MOUNT W/MOLDED SADDLE AND BUSHING
Nominal Thread Size0.112 INCHES
Contact ArrangementIRREGULAR
Accommodated Contact Quantity11
Federal Supply Class5935 — Connectors, Electrical
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 SO-1057-8912 in stock?
Yes — SO-1057-8912 is in our stock database. Request a quote for current pricing and lead time.
Is SO-1057-8912 by Leach obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SO-1057-8912 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 SO-1057-8912?
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 SO-1057-8912?
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.