Automatic Switch Company · Electronic Components
SA12D
Switch, Pressure
Part NumberSA12D
ManufacturerAutomatic Switch Company
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-186-8207 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Proof Pressure40.00 POUNDS PER SQUARE INCH GAGE
Hazardous Locations EnvironmentalEXPLOSION PROOF AND EXPLOSION PROOF AND VIBRATION RESISTANTVIBRATION RESISTANT
Thread Series DesignatorNPT SINGLE PRESSURE CONNECTION
Contact Voltage Rating In Volts250.0 AC AT SEA LEVEL SECOND VOLTAGE
Media For Which DesignedGAS OR LIQUID
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Adjustment Range+15.00 TO 250.00 ACTUATION POINT INCHES OF WATER
Pressure Connector TypePLAIN, THREADED EXTERNAL SINGLE CONNECTION
Contact Load Current Rating500.0 MILLIAMPERES RESISTIVE LOAD THIRD VOLTAGE
Distance Between Mounting Facility3.156 INCHES NOMINAL
Mounting Facility PatternTWO POSITION IN-LINE
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 SA12D available?
We can source SA12D 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 SA12D by Automatic Switch Company obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SA12D 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 SA12D?
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 SA12D?
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.