MIL-SPEC · Electronic Components
RNC65K49R9FR
Resistor, Fixed, Film
Part NumberRNC65K49R9FR
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-666-2946 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Resistance Tolerance In Percent-1.0 TO 1.0
Style DesignatorAXIAL TERMINAL EACH END
Electrical Resistance49.9 OHMS
Reliability IndicatorESTABLISHED
Inclosure TypeENCAPSULATED
Reliability Failure Rate Level In0.01
Body Diameter0.157 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
Ambient Temp At Full Rated Power125.0 CELSIUS
Body Length0.594 INCHES MINIMUM AND 0.719 INCHES MAXIMUM
Power Dissipation Rating In Watts0.25 FREE AIR
Terminal Length1.375 INCHES MINIMUM AND 1.625 INCHES MAXIMUM
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 RNC65K49R9FR available?
We can source RNC65K49R9FR 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 RNC65K49R9FR by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RNC65K49R9FR 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 RNC65K49R9FR?
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 RNC65K49R9FR?
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.