MIL-SPEC · Electronic Components
MS2134E221
Switch, Toggle
Part NumberMS2134E221
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-551-6951 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Inclosure TypeHERMETICALLY SEALED
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION SINGLE SWITCH UNIT
Contact Load Current Rating At Max60.000 AMPERES RESISTIVE AC
Actuator Position Action RelationsLEFT POSITION MOMENTARY AND CENTER POSITION MAINTAINED AND RIGHT POSITION MOMENTARY
Body Width0.432 INCHES NOMINAL
Actuator Position Locking RelationCENTER POSITION LOCKED OUT
Actuator StyleROUND
Maximum Voltage Rating In Volts115.0 AC
Thread Class2A
Actuator Height0.983 INCHES NOMINAL
Mounting MethodTHREADED BUSHING
ESD/EMICode A — ESD/EMI sensitive item
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 MS2134E221 available?
We can source MS2134E221 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 MS2134E221 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS2134E221 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 MS2134E221?
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 MS2134E221?
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.