Wells-Gardner Electronics Corp. · Electronic Components
2A251
Switch, Rotary
Part Number2A251
ManufacturerWells-Gardner Electronics Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-235-9753 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Individual Section Quantity1
Flat Height0.156 INCHES NOMINAL SINGLE ACTUATOR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Overall Length1.092 INCHES NOMINAL
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION FRONT
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Shaft Flat Slot Angular Location135.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
Shaft Length0.530 INCHES NOMINAL SINGLE ACTUATOR
Contact Voltage Rating In Volts250.0 HIGHEST DC VOLTAGE RATING AT SEA LEVEL
Cancelled NSN5930-00-507-4400 (cancelled)
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 2A251 available?
We can source 2A251 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 2A251 by Wells-Gardner Electronics Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2A251 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 2A251?
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 2A251?
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.