Electro Switch Corp. · Electronic Components
101102B
Switch, Rotary
Part Number101102B
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-307-8405 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Overall Height2.500 INCHES MAXIMUM
Unthreaded Mounting Hole Diameter0.261 INCHES NOMINAL SINGLE MOUNTING FACILITY
Style DesignatorTAP, CIRCUIT SELECTOR
Switch Actuator Positioning Increm90.0 DEGREES SINGLE ACTUATOR
Contact Voltage Rating In Volts125.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL
Overall Width2.000 INCHES NOMINAL
Switch Actuator Indexing Position2 SINGLE ACTUATOR
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD LOWEST DC VOLTAGE RATING AT SEA LEVEL
Overall Length3.261 INCHES NOMINAL
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION PERIPHERY
Hazardous Locations EnvironmentalFUNGUS RESISTANT
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 101102B available?
We can source 101102B 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 101102B by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 101102B 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 101102B?
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 101102B?
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.