Vishay Dale Electronics, LLC · Electronic Components
RH50-250F
Resistor, Fixed, Wire Wound
Part NumberRH50-250F
ManufacturerVishay Dale Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-583-0562 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Heat Sink Thickness0.059 INCHES
Ambient Temp In Deg Celsius At Zer275.0
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Heat Sink Length12.000 INCHES
Heat Sink Width12.000 INCHES
Power Dissipation Rating In Watts20.000 FREE AIR
Distance Between Centerlines Of Mo1.563 INCHES NOMINAL
Ambient Temp At Full Rated Power25.0 CELSIUS
Body Height0.610 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Body Width0.610 INCHES NOMINAL
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 RH50-250F available?
We can source RH50-250F 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 RH50-250F by Vishay Dale Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RH50-250F 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 RH50-250F?
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 RH50-250F?
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.