Electro Switch Corp. · Electronic Components
74201QH
Switch, Lock
Part Number74201QH
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-346-2336 (NSN)
Federal Item NameSWITCH,LOCK
Federal Supply Class5930 — Switches
Contact Load Current Rating At Max1.000 AMPERES RESISTIVE DC AND 6.000 AMPERES RESISTIVE AC
Features ProvidedNONADJUSTABLE
Precious Material And LocationCONTACTS SILVER
Terminal Type And Quantity4 TAB W/SCREW
Inclosure TypeFULLY INCLOSED
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S)
Maximum Voltage Rating In Volts250.0 DC AND 600.0 AC
Body Length2.840 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.221 INCHES NOMINAL
Body Diameter3.250 INCHES NOMINAL
Body StyleHOLE MOUNTED
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 74201QH available?
We can source 74201QH 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 74201QH by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 74201QH 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 74201QH?
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 74201QH?
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.