MIL-SPEC · Electronic Components
RNR55C5112FS
Resistor, Metal Film, 51.1K Ohm, 200V, 1±%, 50ppm
Part NumberRNR55C5112FS
ManufacturerMIL-SPEC
AvailabilityIn stock — ships fast
Specifications
NSN5905-00-482-0604 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Terminal TypeWIRE LEAD
Electrical Resistance51.100 KILOHMS
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp In Deg Celsius At Zer175.0
Temp Range Of Temp Coefficient In-55.0 TO 175.0
Body Diameter0.109 INCHES NOMINAL
Inclosure TypeHERMETICALLY SEALED
Body Length0.250 INCHES NOMINAL
Power Dissipation Rating In Watts0.100 FREE AIR
Reliability Failure Rate Level In0.001
Federal Supply Class5905 — Resistor
Test Data Document81349-MIL-R-55182 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Cancelled NSN5905-00-755-0545 (cancelled)
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 RNR55C5112FS in stock?
Yes — RNR55C5112FS is in our stock database. Request a quote for current pricing and lead time.
Is RNR55C5112FS by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RNR55C5112FS 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 RNR55C5112FS?
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 RNR55C5112FS?
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.