Electro-Mech Components, Inc. · Electronic Components
12-1439SD
Switch, Push
Part Number12-1439SD
ManufacturerElectro-Mech Components, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-153-6412 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Nominal Thread Size0.469 INCHES
Terminal Type And Quantity14 TAB, SOLDER LUG
Contact Load Current Rating At Max2.000 AMPERES RESISTIVE DC AND 500.000 MILLIAMPERES INDUCTIVE DC AND 2.000 AMPERES RESISTIVE AC AND 500.000 MILLIAMPERES
Features ProvidedACTUATOR SEAL
Nonpile Up Contact Arrangement3 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
Inclosure TypeFULLY INCLOSED
Thread Quantity Per Inch32
Body StyleBUSHING MOUNTED
Maximum Voltage Rating In Volts125.0 AC AND 30.0 DC
Body Diameter0.750 INCHES NOMINAL
Bushing Length0.440 INCHES NOMINAL
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 12-1439SD available?
We can source 12-1439SD 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 12-1439SD by Electro-Mech Components, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12-1439SD 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 12-1439SD?
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 12-1439SD?
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.