Electro Switch Corp. · Electronic Components
280376A1
Switch, Rotary
Part Number280376A1
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-120-5083 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Shaft Flat Slot Angular Location105.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
Terminal TypeCLIP
Switch Actuator Stop Device TypeFIXED STOP SINGLE ACTUATOR
Overall Diameter1.000 INCHES NOMINAL
Overall Length1.675 INCHES NOMINAL
Contact Voltage Rating In Volts110.0 AC AT SEA LEVEL
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Style DesignatorCIRCULAR WAFER, BUSHING MOUNT
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION FRONT
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Pole Quantity3 SINGLE SECTION FRONT
Vendor Part Numbers38-0356-101
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 280376A1 available?
We can source 280376A1 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 280376A1 by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 280376A1 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 280376A1?
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 280376A1?
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.