Pressure Devices · Electronic Components
PDCA-2A-4M-C-HC
Switch, Pressure
Part NumberPDCA-2A-4M-C-HC
ManufacturerPressure Devices
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-534-2418 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Terminal TypeCONNECTOR, PLUG
Nominal Thread Size0.250 INCHES SINGLE PRESSURE CONNECTION
Mounting MethodINPUT PORT
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Overall Diameter1.180 INCHES NOMINAL
Pressure Connector TypePLAIN, THREADED EXTERNAL SINGLE CONNECTION
Contact Adjustment Range+50.00 TO 150.00 ACTUATION POINT POUNDS PER SQUARE INCH
Style DesignatorCYLINDRICAL W/FLANGE
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Contact Adjustment TypeINTERNAL ACTUATION POINT SCREW
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 PDCA-2A-4M-C-HC available?
We can source PDCA-2A-4M-C-HC 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 PDCA-2A-4M-C-HC by Pressure Devices obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PDCA-2A-4M-C-HC 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 PDCA-2A-4M-C-HC?
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 PDCA-2A-4M-C-HC?
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.