Gulton Industries Inc. · Electronic Components
21TE1
Resistor, Thermal
Part Number21TE1
ManufacturerGulton Industries Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-778-3573 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Body Width0.012 INCHES NOMINAL
Zero Power Resistance At Specified282.5 OHMS SECOND RESISTANCE-TEMPERATURE POINT
Zero Power Resistance100.000 OHMS
Temp Points For Resistance Reading75.0 CELSIUS FOURTH RESISTANCE-TEMPERATURE POINT
Inclosure TypeENCAPSULATED
Resistance Tolerance At A Specifie-10.0 TO 10.0 ALL RESISTANCE-TEMPERATURE POINTS
Zero Power Resistance Tolerance In-10.0 TO 10.0
Style DesignatorWAFER
Terminal Type And Quantity2 WIRE LEAD
Body Length0.140 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
ESD/EMICode B — ESD/EMI sensitive item
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 21TE1 available?
We can source 21TE1 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 21TE1 by Gulton Industries Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 21TE1 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 21TE1?
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 21TE1?
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.