Eldec Aerospace · Electronic Components
RE81-139
Resistor, Fixed, Film
Part NumberRE81-139
ManufacturerEldec Aerospace
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-387-3325 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Temp Range Of Temp Coefficient In-55.0 TO 175.0
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeENCAPSULATED
Power Dissipation Rating In Watts0.125 FREE AIR
Mil Std 1276 Wire Lead Type DesignC
Ambient Temp At Full Rated Power125.0 CELSIUS
Body Length0.260 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
Body Diameter0.085 INCHES MINIMUM AND 0.165 INCHES MAXIMUM
Terminal TypeWIRE LEAD
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
Style DesignatorAXIAL TERMINAL EACH END
ESD/EMICode A — 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 RE81-139 available?
We can source RE81-139 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 RE81-139 by Eldec Aerospace obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RE81-139 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 RE81-139?
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 RE81-139?
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.