Memcor Inc. · Electronic Components
FR50X100
Resistor, Fixed, Wire Wound
Part NumberFR50X100
ManufacturerMemcor Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-088-7648 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Resistance Tolerance In Percent-10.000 TO 10.000
Electrical Resistance100.000 OHMS
Ambient Temp In Deg Celsius At Zer300.0
Terminal TypeTAB, SOLDER LUG
Ambient Temp At Full Rated Power40.0 CELSIUS
Inclosure TypeENCAPSULATED
Terminal Length0.500 INCHES NOMINAL
Power Dissipation Rating In Watts50.000 FREE AIR
Body Length4.000 INCHES NOMINAL
Style DesignatorRADIAL TERMINAL EACH END
Vendor Part NumbersFR50-101K
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 FR50X100 available?
We can source FR50X100 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 FR50X100 by Memcor Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If FR50X100 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 FR50X100?
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 FR50X100?
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.