Chromalox · Electronic Components
300-111954-014
Switch, Thermostatic
Part Number300-111954-014
ManufacturerChromalox
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-023-9823 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Overall Width2.812 INCHES NOMINAL
Body Height2.750 INCHES NOMINAL
Shortest Horizontal Distance Betwe0.656 INCHES NOMINAL
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S)
Unthreaded Mounting Hole Diameter0.281 INCHES NOMINAL
Temp Sensing Element TypeCAPILLARY TUBE-BULB
Hazardous Locations EnvironmentalDUSTPROOF AND VIBRATION RESISTANT AND WATERTIGHT
Nonpile Up Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Longest Horizontal Distance Betwee2.406 INCHES NOMINAL
Capillary Tube Length120.0 INCHES NOMINAL
Overall Height5.687 INCHES NOMINAL
Vendor Part NumbersNF9-20114, 222-10NL2222483
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 300-111954-014 available?
We can source 300-111954-014 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 300-111954-014 by Chromalox obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 300-111954-014 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 300-111954-014?
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 300-111954-014?
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.