Kidde Technologies · Electronic Components
18000SF42
Switch, Thermostatic
Part Number18000SF42
ManufacturerKidde Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-617-2105 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Overall Length4.656 INCHES NOMINAL
Contact Load Current Rating3.0 AMPERES RESISTIVE LOAD FOURTH VOLTAGE
Operating Temp Rating-100.0 FAHRENHEIT MINIMUM AND 100.0 FAHRENHEIT MAXIMUM
Nominal Thread Size0.500 INCHES SINGLE THREADED BUSHING
Width Across Flats1.000 INCHES NOMINAL
Thread Length0.534 INCHES NOMINAL SINGLE THREADED BUSHING
Contact Voltage Rating In Volts220.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact AdjustabilityDEACTUATION POINT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
Temp Sensing Element TypeIMMERSION WELL
Mounting MethodTHREADED BUSHING
Contact Adjustment TypeEXTERNAL DEACTUATION POINT SCREW AND EXTERNAL ACTUATION POINT SCREW
Vendor Part Numbers18000-509, 401-1414551PC3, 580-401-1699246PC14
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 18000SF42 available?
We can source 18000SF42 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 18000SF42 by Kidde Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 18000SF42 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 18000SF42?
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 18000SF42?
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.