Micro Uspd Inc. · Electronic Components
TM1-8181K
Resistor, Thermal
Part NumberTM1-8181K
ManufacturerMicro Uspd Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-918-5712 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Zero Power Resistance At Specified91.8 OHMS FIRST RESISTANCE-TEMPERATURE POINT
Style DesignatorROD
Body Outside Diameter0.140 INCHES NOMINAL
Temp Points For Resistance Reading75.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT
Terminal Diameter0.025 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Zero Power Resistance180.000 OHMS
Terminal Type And Quantity2 WIRE LEAD
Zero Power Resistance Tolerance In-10.0 TO 10.0
Zero Power Temp Coefficient Of Res0.70
Maximum Power Dissipation Rating125.00 MILLIWATTS
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 TM1-8181K available?
We can source TM1-8181K 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 TM1-8181K by Micro Uspd Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If TM1-8181K 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 TM1-8181K?
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 TM1-8181K?
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.