General Electric · Electronic Components
CR2940UB203B
Switch, Rotary
Part NumberCR2940UB203B
ManufacturerGeneral Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-814-4451 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Switch Contact Basic DesignCODED
Contact Load Current Rating10.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Overall Height1.562 INCHES NOMINAL
Hazardous Locations EnvironmentalOIL RESISTANT
Overall Length1.875 INCHES NOMINAL
Overall Width1.875 INCHES NOMINAL
Features ProvidedACTUATOR KNOB
Individual Section Quantity1
Terminal TypeTAB W/SCREW
Thread Length0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY
Contact Voltage Rating In Volts600.0 AC AT SEA LEVEL
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 CR2940UB203B available?
We can source CR2940UB203B 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 CR2940UB203B by General Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CR2940UB203B 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 CR2940UB203B?
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 CR2940UB203B?
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.