Faria Beede Instruments · Electronic Components
PS2020
Switch, Pressure
Part NumberPS2020
ManufacturerFaria Beede Instruments
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-679-5879 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Pressure Switch TypeGAGE
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Overall Diameter1.719 INCHES NOMINAL
Terminal TypeTAB W/SCREW
Contact Action StimulusINCREASE
Overall Length2.156 INCHES NOMINAL
Nominal Thread Size0.125 INCHES SINGLE PRESSURE CONNECTION
Mounting MethodINPUT PORT
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Contact Stimulus Rating10.00 ACTUATION POINT NOMINAL POUNDS PER SQUARE INCH
Vendor Part Numbers2902-20
Cancelled NSN5930-00-501-4700 (cancelled)
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 PS2020 available?
We can source PS2020 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 PS2020 by Faria Beede Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PS2020 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 PS2020?
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 PS2020?
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.