Electro-Mech Components · Electronic Components
12B514
Switch, Push
Part Number12B514
ManufacturerElectro-Mech Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-927-3007 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Overall Height0.625 INCHES NOMINAL
Bushing Length0.310 INCHES NOMINAL
Nonpile Up Contact Arrangement4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Contact Load Current Rating At Max2.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 2.000 AMPERES RESISTIVE AC AND 1.000 AMPERES INDUCTIVE AC
Inclosure TypeFULLY INCLOSED
Actuator Diameter0.325 INCHES NOMINAL
Nominal Thread Size0.469 INCHES
Actuator Height0.390 INCHES NOMINAL
Thread Quantity Per Inch32
Mounting MethodTHREADED BUSHING
Maximum Voltage Rating In Volts115.0 AC AND 28.0 DC
Vendor Part NumbersS57144B1D4
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 12B514 available?
We can source 12B514 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 12B514 by Electro-Mech Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12B514 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 12B514?
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 12B514?
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.