Selco Products · Electronic Components
SE-F140
Switch, Thermostatic
Part NumberSE-F140
ManufacturerSelco Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-566-0928 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Mounting Slot Width0.170 INCHES NOMINAL
Operating Temp Rating104.0 FAHRENHEIT MINIMUM AND 338.0 FAHRENHEIT MAXIMUM
Mounting Facility Circle Radius0.930 INCHES NOMINAL
Media For Which DesignedGAS
Contact Load Current Rating25.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Terminal TypeTAB, SOLDER LUG
Contact Voltage Rating In Volts120.0 AC AT SEA LEVEL FIRST VOLTAGE
Overall Length2.000 INCHES NOMINAL
Contact Stimulus Rating14.00 DIFFERENTIAL POINT MINIMUM DEGREES FAHRENHEIT AND 100.00 DIFFERENTIAL POINT MAXIMUM DEGREES FAHRENHEIT
Frequency In Hertz60.0 SINGLE VOLTAGE
ESD/EMICode A — ESD/EMI sensitive item
Mounting MethodBRACKET(S)
Temp Sensing Element TypeDISC
Style DesignatorCYLINDRICAL W/BRACKET
Contact Action StimulusINCREASE
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 SE-F140 available?
We can source SE-F140 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 SE-F140 by Selco Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If SE-F140 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 SE-F140?
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 SE-F140?
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.