Electro Switch Corp. · Electronic Components
57420-FX
Switch Section, Rotary
Part Number57420-FX
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-296-7114 (NSN)
Federal Item NameSWITCH SECTION,ROTARY
Federal Supply Class5930 — Switches
Mounting MethodSTRUT AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Mounting Facility PatternTWO POSITION IN-LINE SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.115 INCHES NOMINAL SINGLE MOUNTING FACILITY
Throw Quantity4 SINGLE SECTION FRONT
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Precious MaterialSILVER
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
Terminal TypeCLIP
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Longest Horizontal Distance Betwee1.031 INCHES NOMINAL SINGLE MOUNTING FACILITY
Precious Material And LocationCLIPS AND ROTOR BLADES SILVER
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 57420-FX available?
We can source 57420-FX 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 57420-FX by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 57420-FX 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 57420-FX?
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 57420-FX?
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.