MIL-SPEC · Electronic Components
RNR55C1210DS
Resistor, Fixed, Film
Part NumberRNR55C1210DS
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-313-3523 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Electrical Resistance121.000 OHMS
Unpackaged Unit Weight0.35 GRAMS
Style DesignatorAXIAL TERMINAL EACH END
Test Data Document81349-MIL-R-55182 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Temp Coefficient Of Resistance In-50.0 TO 50.0
Body Diameter0.078 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
Body Length0.204 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
Ambient Temp At Full Rated Power125.0 CELSIUS
Inclosure TypeHERMETICALLY SEALED
Reliability IndicatorESTABLISHED
Power Dissipation Rating In Watts0.100 FREE AIR
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 RNR55C1210DS available?
We can source RNR55C1210DS 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 RNR55C1210DS by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RNR55C1210DS 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 RNR55C1210DS?
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 RNR55C1210DS?
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.