Johnson Controls, Inc. · Electronic Components
G271-1
Switch, Pressure
Part NumberG271-1
ManufacturerJohnson Controls, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-959-7468 (NSN)
Federal Item NameSWITCH,PRESSURE
Federal Supply Class5930 — Switches
Overall Height2.000 INCHES NOMINAL
Contact Load Current Rating6.9 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Terminal TypeTAB W/SCREW
Contact Voltage Rating In Volts230.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact AdjustabilityACTUATION POINT ADJUSTABLE
Contact Adjustment Range+3.00 TO 35.00 ACTUATION POINT POUNDS PER SQUARE INCH GAGE
Pressure Switch TypeGAGE
Nonpile Up Contact Arrangement2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Contact Action StimulusINCREASE
Overall Length6.875 INCHES NOMINAL
Mounting MethodINLET CONNECTION AND THREADED HOLE(S)
Vendor Part Numbers49-12377
Cancelled NSN5930-00-391-5633 (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 G271-1 available?
We can source G271-1 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 G271-1 by Johnson Controls, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If G271-1 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 G271-1?
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 G271-1?
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.