Vishay · Electronic Components
RWR80S3R83FR
RES 3.83 OHM 2W 1% WW AXIAL
Part NumberRWR80S3R83FR
ManufacturerVishay
AvailabilityIn stock — ships fast
Specifications
NSN5905-00-359-5205 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Terminal TypeWIRE LEAD
Ambient Temp In Deg Celsius At Zer275.0
Reliability IndicatorESTABLISHED
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Body Diameter0.094 INCHES NOMINAL
Body Length0.406 INCHES NOMINAL
Ambient Temp At Full Rated Power25.0 CELSIUS
Inclosure TypeENCAPSULATED
Power Dissipation Rating In Watts2.000 FREE AIR
Resistance Tolerance In Percent-1.000 TO 1.000
Federal Supply Class5905 — Resistor
Reliability Failure Rate Level In0.010
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 RWR80S3R83FR in stock?
Yes — RWR80S3R83FR is in our stock database. Request a quote for current pricing and lead time.
Is RWR80S3R83FR by Vishay obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RWR80S3R83FR 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 RWR80S3R83FR?
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 RWR80S3R83FR?
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.