Vishay Dale Electronics, LLC · Electronic Components
RH50-350H
Resistor, Fixed, Wire Wound, Induct
Part NumberRH50-350H
ManufacturerVishay Dale Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-950-4851 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND,INDUCT
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer275.0275.0
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Body Length1.968 INCHES NOMINAL1.968 INCHES NOMINAL
MaterialALUMINUM ALLOY HEAT SINK
Heat Sink Length12.000 INCHES12.000 INCHES
Ambient Temp At Full Rated Power25.0 CELSIUS25.0 CELSIUS
Body Height0.610 INCHES NOMINAL0.610 INCHES NOMINAL
Power Dissipation Rating In Watts20.000 FREE AIR20.000 FREE AIR
Heat Sink Width12.000 INCHES12.000 INCHES
Distance Between Centerlines Of Mo1.563 INCHES NOMINAL1.563 INCHES NOMINAL
Inclosure TypeENCASEDENCASED
Vendor Part Numbers58A5A256-27
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 RH50-350H available?
We can source RH50-350H 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 RH50-350H by Vishay Dale Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RH50-350H 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 RH50-350H?
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 RH50-350H?
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.