Vishay Dale Electronics, LLC · Electronic Components
RSM2C42500F
Resistor, Fixed, Wire Wound, Induct
Part NumberRSM2C42500F
ManufacturerVishay Dale Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-951-4009 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Reliability IndicatorNOT ESTABLISHED
Inclosure TypeENCAPSULATED
Body Length0.500 INCHES NOMINAL
Temp Range Of Temp Coefficient In-55.0 TO 150.0
Ambient Temp In Deg Celsius At Zer275.0
Power Dissipation Rating In Watts2.500 FREE AIR
Ambient Temp At Full Rated Power25.0 CELSIUS
Terminal TypeWIRE LEAD
Body Diameter0.187 INCHES NOMINAL
Temp Coefficient Of Resistance In-30.0 TO 30.0
Electrical Resistance4.250 KILOHMS
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 RSM2C42500F available?
We can source RSM2C42500F 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 RSM2C42500F by Vishay Dale Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RSM2C42500F 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 RSM2C42500F?
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 RSM2C42500F?
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.