Ametek, Inc. · Electronic Components
2102-0402
Switch, Pressure
Part Number2102-0402
ManufacturerAmetek, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-722-9864 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Contact Voltage Rating In Volts50.0 DC AT SEA LEVEL SINGLE VOLTAGE
Thread Series DesignatorUNF SINGLE THREADED BUSHING
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED
Terminal TypeWIRE LEAD
Nominal Thread Size0.4375 INCHES SINGLE THREADED BUSHING
Thread Quantity Per Inch20 SINGLE THREADED BUSHING
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Criticality Code JustificationFEAT
Pressure Switch TypeDIFFERENTIAL
Contact Action StimulusINCREASE
Mounting MethodTHREADED BUSHING
Vendor Part Numbers44-2032-01
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 2102-0402 available?
We can source 2102-0402 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 2102-0402 by Ametek, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2102-0402 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 2102-0402?
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 2102-0402?
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.