Barksdale, Inc. · Electronic Components
P1H-B85
Switch, Pressure
Part NumberP1H-B85
ManufacturerBarksdale, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-304-9105 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Overall Height5.281 INCHES NOMINAL
Contact Action StimulusINCREASE
Media For Which DesignedGAS OR LIQUID
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD THIRD VOLTAGE
Body Height3.750 INCHES NOMINAL
Mounting MethodFLANGE AND UNTHREADED HOLE(S)
Distance Between Mounting Facility4.625 INCHES NOMINAL
Contact Voltage Rating In Volts480.0 AC AT SEA LEVEL SECOND VOLTAGE
Hazardous Locations EnvironmentalWATERTIGHT
Overall Width2.281 INCHES NOMINAL
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 P1H-B85 available?
We can source P1H-B85 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 P1H-B85 by Barksdale, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If P1H-B85 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 P1H-B85?
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 P1H-B85?
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.