Electro Switch Corp. · Electronic Components
126912LA
Switch, Rotary
Part Number126912LA
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-799-0552 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Length11.562 INCHES NOMINAL
Contact Voltage Rating In Volts500.0 AC AT SEA LEVEL
Terminal TypeSCREW
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Switch Actuator Positioning Increm45.0 DEGREES SINGLE ACTUATOR
Style DesignatorTAP, CIRCUIT SELECTOR
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION FRONT
Shaft Diameter0.375 INCHES NOMINAL SINGLE ACTUATOR
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
Overall Width4.750 INCHES NOMINAL
Mounting MethodBRACKET(S) SINGLE MOUNTING FACILITY
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 126912LA available?
We can source 126912LA 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 126912LA by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 126912LA 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 126912LA?
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 126912LA?
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.