Northrop Grumman Systems Corporation · Electronic Components
1JC8166H09
Switch, Thermostatic
Part Number1JC8166H09
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-989-1175 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Temp Sensing Element TypeINTERNAL SENSOR
Contact Stimulus Rating80.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 65.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT
Contact Load Current Rating2.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
Overall Height0.670 INCHES MAXIMUM
Media For Which DesignedGAS
Mounting MethodBRACKET(S) AND SLOT
Contact Action StimulusINCREASE
Operating Temp Rating125.0 CELSIUS MAXIMUM AND -65.0 CELSIUS MINIMUM
Terminal TypeTAB, SOLDER LUG
Contact Voltage Rating In Volts28.0 DC AT SEA LEVEL SECOND VOLTAGE
Mounting Facility PatternTWO POSITION IN-LINE
Vendor Part Numbers4344-12-51
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 1JC8166H09 available?
We can source 1JC8166H09 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 1JC8166H09 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1JC8166H09 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 1JC8166H09?
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 1JC8166H09?
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.