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Struthers-Dunn Inc.  · Electronic Components

2650C4-3

Resistor, Fixed, Wire Wound

Part Number2650C4-3
ManufacturerStruthers-Dunn Inc.
AvailabilityAvailable to order — request a quote

Specifications

Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer275.0
Inclosure TypeENCAPSULATED
Ambient Temp At Full Rated Power25.0 CELSIUS
Body Diameter0.375 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Terminal TypeWIRE LEAD
Power Dissipation Rating In Watts8.000 FREE AIR
Body Length1.375 INCHES NOMINAL
Style DesignatorAXIAL TERMINAL EACH END
Resistance Tolerance In Percent-3.000 TO 3.000
Electrical Resistance4.000 OHMS
Vendor Part NumbersCSR7W4-3, 9176393
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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

Frequently asked

Is 2650C4-3 available?
We can source 2650C4-3 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 2650C4-3 by Struthers-Dunn Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2650C4-3 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 2650C4-3?
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 2650C4-3?
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.