Chromalox · Electronic Components
D-44258 ITEM NO 13
Switch, Thermostatic
Part NumberD-44258 ITEM NO 13
ManufacturerChromalox
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-01-351-0507 (NSN)
Federal Item NameSWITCH,THERMOSTATIC
Federal Supply Class5930 — Switches
Criticality Code JustificationFEAT
Hazardous Locations EnvironmentalWATERTIGHT AND DRIPTIGHT AND CORROSION RESISTANT AND VIBRATION RESISTANT
Contact AdjustabilityACTUATION POINT NOT ADJUSTABLE
Media For Which DesignedGAS OR LIQUID
Features ProvidedAUTOMATIC RESET
Nonpile Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Contact Action StimulusINCREASE
Vendor Part Numbers0135-26044
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 D-44258 ITEM NO 13 available?
We can source D-44258 ITEM NO 13 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 D-44258 ITEM NO 13 by Chromalox obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If D-44258 ITEM NO 13 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 D-44258 ITEM NO 13?
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 D-44258 ITEM NO 13?
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.