Vishay Dale Electronics · Electronic Components
RH0501R000FS5121
Resistor, Fixed, Wire Wound
Part NumberRH0501R000FS5121
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-721-5715 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Fixed Tap Terminal TypeTERMINAL TYPE PER BODY STYLE
Terminal TypeWIRE LEAD
Style DesignatorTERMINALS EACH END
MaterialALUMINUM ALLOY HEAT SINK
Power Dissipation Rating In Watts20.0 FREE AIR
Resistance Tolerance In Percent-1.0 TO 1.0
Distance Between Centerlines Of Mo0.844 INCHES NOMINAL
Electrical Resistance1.0 OHMS
Reliability IndicatorESTABLISHED
Inclosure TypeHERMETICALLY SEALED
Ambient Temp In Deg Celsius At Zer25.0
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 RH0501R000FS5121 available?
We can source RH0501R000FS5121 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 RH0501R000FS5121 by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RH0501R000FS5121 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 RH0501R000FS5121?
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 RH0501R000FS5121?
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.