Solar Turbines · Electronic Components
12705-1
Switch, Thermostatic
Part Number12705-1
ManufacturerSolar Turbines
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-077-0194 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Contact Adjustment TypeEXTERNAL ACTUATION POINT SCREW AND EXTERNAL DEACTUATION POINT SCREW
Overall Length5.280 INCHES NOMINAL
Contact Adjustment Range-100.00 TO 400.00 ACTUATION POINT DEGREES FAHRENHEIT AND -100.00 TO 400.00 DEACTUATION POINT DEGREES FAHRENHEIT
Hazardous Locations EnvironmentalVIBRATION RESISTANT
Width Across Flats1.000 INCHES NOMINAL
Contact Voltage Rating In Volts120.0 AC AT SEA LEVEL FIRST VOLTAGE
Media For Which DesignedGAS OR LIQUID
Contact Action StimulusINCREASE
Thread Series DesignatorUNF SINGLE THREADED BUSHING
Thread Length0.500 INCHES NOMINAL SINGLE THREADED BUSHING
Style DesignatorCYLINDRICAL W/FLANGE
Vendor Part Numbers18420-101-275
ProducttraceabilityNo
RohscompliantTBA
IscanonicalY
Hazardousfalse
RohsphthalatescompliantTBA
UseccnUnknown
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 12705-1 available?
We can source 12705-1 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 12705-1 by Solar Turbines obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 12705-1 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 12705-1?
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 12705-1?
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.