Electro Switch Corp. · Electronic Components
238191RK2
Switch, Rotary
Part Number238191RK2
ManufacturerElectro Switch Corp.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-944-9836 (NSN)
Federal Item NameSWITCH,ROTARY
Federal Supply Class5930 — Switches
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Shaft Flat Slot Angular Location300.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
Overall Width1.734 INCHES MAXIMUM
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL
Pole Quantity1 EACH SECTION REAR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Nonturn Device Radius0.531 INCHES NOMINAL AT 3:00 OCLOCK
Overall Height1.891 INCHES MAXIMUM
First Flat Length0.250 INCHES NOMINAL SINGLE ACTUATOR
Flat Height0.218 INCHES NOMINAL SINGLE ACTUATOR
Vendor Part Numbers259-2187-000
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 238191RK2 available?
We can source 238191RK2 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 238191RK2 by Electro Switch Corp. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 238191RK2 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 238191RK2?
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 238191RK2?
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.