Ranco Inc. Ranco Controls Div · Electronic Components
012-1550
Switch, Pressure
Part Number012-1550
ManufacturerRanco Inc. Ranco Controls Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-777-6543 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Terminal TypeSCREW
Contact Voltage Rating In Volts240.0 DC AT SEA LEVEL THIRD VOLTAGE
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE, PRESET AND ACTUATION POINT ADJUSTABLE, PRESET
Contact Load Current Rating20.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
Media For Which DesignedGAS OR LIQUID
Overall Length4.656 INCHES NOMINAL
Contact Adjustment Range+0.00 TO 450.00 ACTUATION POINT POUNDS PER SQUARE INCH AND +0.00 TO 450.00 DEACTUATION POINT POUNDS PER SQUARE INCH
Longest Vertical Distance Between4.506 INCHES NOMINAL
Unthreaded Mounting Hole Diameter0.203 INCHES NOMINAL
Overall Height1.906 INCHES MAXIMUM
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 012-1550 available?
We can source 012-1550 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 012-1550 by Ranco Inc. Ranco Controls Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 012-1550 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 012-1550?
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 012-1550?
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.