Electro Switch Corp. · Electronic Components
122102AA-2
Switch, Rotary
Part Number122102AA-2
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-576-9958 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Height2.500 INCHES NOMINAL
Overall Width2.500 INCHES NOMINAL
Features ProvidedACTUATOR KNOB
Terminal TypeTAB W/SCREW
Overall Length2.656 INCHES NOMINAL
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Style DesignatorTAP, CIRCUIT SELECTOR
Nominal Thread Size0.190 INCHES SINGLE MOUNTING FACILITY
Mounting MethodBRACKET(S) SINGLE MOUNTING FACILITY
Individual Section Quantity2
Longest Vertical Distance Between1.641 INCHES NOMINAL SINGLE MOUNTING FACILITY
Vendor Part Numbers9174400001
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 122102AA-2 available?
We can source 122102AA-2 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 122102AA-2 by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 122102AA-2 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 122102AA-2?
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 122102AA-2?
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.