Bei Sensors & Systems · Electronic Components
123649-1
Switch, Pressure
Part Number123649-1
ManufacturerBei Sensors & Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-051-9675 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Features ProvidedELECTRICAL ACCESS PORT
Contact AdjustabilityDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL SINGLE VOLTAGE
Contact Stimulus Rating23.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH GAGE AND 27.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH GAGE
Media For Which DesignedGAS OR LIQUID
Terminal TypeCONNECTOR, RECEPTACLE
Contact Load Current Rating1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Overall Length3.700 INCHES MAXIMUM
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Pressure Switch TypeGAGE
Mounting MethodCLAMP
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 123649-1 available?
We can source 123649-1 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 123649-1 by Bei Sensors & Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 123649-1 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 123649-1?
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 123649-1?
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.