MIL-SPEC · Electronic Components
MS18150-1
Switch, Toggle
Part NumberMS18150-1
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-923-3801 (NSN)
Federal Item NameSWITCH,TOGGLE
Federal Supply Class5930 — Switches
Test Data Document81349-MIL-DTL-83731 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE
Contact Load Current Rating At Max3.000 AMPERES RESISTIVE DC AND 1.000 AMPERES INDUCTIVE DC AND 500.000 MILLIAMPERES LAMP DC AND 100.000 MILLIAMPERES RESI
Nonpile Up Contact Arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
Bushing Length0.280 INCHES NOMINAL
Terminal Type And Quantity4 TAB, SOLDER LUG
Overall Height0.480 INCHES MAXIMUM
Thread Series DesignatorUNS
Hazardous Locations EnvironmentalVAPORTIGHT
Mounting Surface To Terminal End D0.705 INCHES MAXIMUM
Maximum Voltage Rating In Volts120.0 AC AND 28.0 DC
Actuator StyleROUND
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 MS18150-1 available?
We can source MS18150-1 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 MS18150-1 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS18150-1 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 MS18150-1?
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 MS18150-1?
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.