Barksdale, Inc. · Electronic Components
D1H-B3
Switch, Pressure
Part NumberD1H-B3
ManufacturerBarksdale, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-050-8215 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Media For Which DesignedGAS OR LIQUID
Contact Voltage Rating In Volts125.0 AC AT SEA LEVEL SECOND VOLTAGE
Thread Series DesignatorNPS SINGLE PRESSURE CONNECTION
Thread Quantity Per Inch14 SINGLE PRESSURE CONNECTION
Contact Adjustment Range+0.14 TO 3.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +0.03 TO 2.89 DEACTUATION POINT POUNDS PER SQUARE INCH
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Terminal TypeWIRE LEAD
Pressure Connector TypePLAIN, THREADED INTERNAL SINGLE CONNECTION
Contact Load Current Rating10.0 AMPERES INDUCTIVE LOAD SECOND VOLTAGE
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
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 D1H-B3 available?
We can source D1H-B3 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 D1H-B3 by Barksdale, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D1H-B3 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 D1H-B3?
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 D1H-B3?
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.