Electro Switch Corp. · Electronic Components
31202MC
Switch, Rotary
Part Number31202MC
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-813-9702 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts30.0 LOWEST DC VOLTAGE RATING AT SEA LEVEL
Terminal TypeTAB W/SCREW
Shaft TypeROUND, SLOTTED SINGLE ACTUATOR
Pole Quantity2 EACH SECTION REAR
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
Mounting Facility PatternFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
Mounting MethodUNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.188 INCHES NOMINAL SINGLE MOUNTING FACILITY
Shaft Length0.750 INCHES NOMINAL SINGLE ACTUATOR
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AND 0.5 AMPERES INDUCTIVE LOAD HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Longest Horizontal Distance Betwee1.437 INCHES NOMINAL SINGLE MOUNTING FACILITY
Vendor Part Numbers2123772PC2
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 31202MC available?
We can source 31202MC 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 31202MC by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 31202MC 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 31202MC?
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 31202MC?
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.