Electro-Mech Components · Electronic Components
12-1140
Switch, Push
Part Number12-1140
ManufacturerElectro-Mech Components
LifecycleStocked
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-943-8400 (NSN)
Federal Item NameSWITCH,PUSH
Federal Supply Class5930 — Switches
Body Length1.000 INCHES NOMINAL
Maximum Voltage Rating In Volts125.0 AC AND 30.0 DC
Nonpile Up Contact Arrangement6 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Nominal Thread Size0.469 INCHES
Illuminated Actuator ColorWHITE SINGLE ACTUATOR
Body StyleBUSHING MOUNTED
Precious Material And LocationCONTACTS SILVER
Terminal Type And Quantity14 TAB, SOLDER LUG
Thread Series DesignatorUNS
ColorWHITE SINGLE ACTUATOR
Bushing Length0.410 INCHES NOMINAL
RohscompliantY-EX
Connector Body StyleStraight Plug
Hazardousfalse
RohsphthalatescompliantYES
Frequency Max26.5 GHz
Contact PlatingGold Plated Contacts
Impedance50 ohm
Product Range-
IscanonicalY
SvhcLead
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 12-1140 available?
We can source 12-1140 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 12-1140 by Electro-Mech Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12-1140 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 12-1140?
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 12-1140?
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.