Electroswitch · Electronic Components
271975A
Switch Section, Rotary
Part Number271975A
ManufacturerElectroswitch
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-145-5538 (NSN)
Federal Item NameSWITCH SECTION,ROTARY
Federal Supply Class5930 — Switches
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL
Unthreaded Mounting Hole Diameter0.095 INCHES NOMINAL SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Switch Contact Basic DesignNONPILE-UP NONSYMMETRICAL
Style DesignatorSWITCH SECTION, ROTARY
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Operating Temp Range-65.0 TO 85.0 CELSIUS
Longest Horizontal Distance Betwee0.812 INCHES NOMINAL SINGLE MOUNTING FACILITY
Mounting MethodSTRUT SINGLE MOUNTING FACILITY
Overall Height1.000 INCHES NOMINAL
Overall Width0.938 INCHES NOMINAL
Vendor Part Numbers361453-7
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 271975A available?
We can source 271975A 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 271975A by Electroswitch obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 271975A 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 271975A?
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 271975A?
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.