Itt Aerospace Controls LLC · Electronic Components
125P4S653
Switch, Pressure
Part Number125P4S653
ManufacturerItt Aerospace Controls LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-311-9165 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Terminal TypeWIRE LEAD
Media For Which DesignedGAS
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Thread Series DesignatorNPT SINGLE THREADED BUSHING
Proof Pressure5000.00 POUNDS PER SQUARE INCH GAGE
Pressure Switch TypeABSOLUTE
Overall Height1.500 INCHES NOMINAL
Contact Load Current Rating5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Contact Voltage Rating In Volts250.0 AC AT SEA LEVEL FIRST VOLTAGE
Style DesignatorRECTANGULAR
Mounting MethodTHREADED BUSHING
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 125P4S653 available?
We can source 125P4S653 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 125P4S653 by Itt Aerospace Controls LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 125P4S653 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 125P4S653?
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 125P4S653?
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.