Barksdale · Electronic Components
9653-1-WA
Switch, Pressure
Part Number9653-1-WA
ManufacturerBarksdale
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-755-0924 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Terminal TypeSCREW
Contact Load Current Rating3.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Nominal Thread Size0.250 INCHES SINGLE PRESSURE CONNECTION
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Overall Height4.563 INCHES NOMINAL
Overall Width3.540 INCHES NOMINAL
Overall Length7.875 INCHES NOMINAL
Contact Voltage Rating In Volts8.0 DC AT SEA LEVEL FOURTH VOLTAGE
Contact Adjustment Range+5.00 TO 70.00 ACTUATION POINT POUNDS PER SQUARE INCH
Cancelled NSN5930-00-781-1409 (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 9653-1-WA available?
We can source 9653-1-WA 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 9653-1-WA by Barksdale obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 9653-1-WA 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 9653-1-WA?
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 9653-1-WA?
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.