Vishay Dale Electronics · Electronic Components
RW79U2681F
Resistor, Fixed, Wire Wound
Part NumberRW79U2681F
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-649-7361 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Style DesignatorAXIAL TERMINAL EACH END
Resistance Tolerance In Percent-1.0 TO 1.0
Electrical Resistance2680.0 OHMS
Ambient Temp In Deg Celsius At Zer100.0
Ambient Temp At Full Rated Power275.0 CELSIUS
Inclosure TypeHERMETICALLY SEALED
Terminal TypeWIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts25.0 FREE AIR
Body Length0.622 INCHES MAXIMUM
Body Diameter0.156 INCHES MINIMUM AND 0.218 INCHES MAXIMUM
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 RW79U2681F available?
We can source RW79U2681F 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 RW79U2681F by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RW79U2681F 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 RW79U2681F?
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 RW79U2681F?
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.