Vishay Dale Electronics · Electronic Components
RH50-9986742-3
Resistor, Fixed, Wire Wound
Part NumberRH50-9986742-3
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-054-7575 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Distance Between Centerlines Of Mo1.562 INCHES NOMINAL
Terminal Length0.438 INCHES NOMINAL
Mounting Hole Size0.125 INCHES NOMINAL
Body Length0.938 INCHES NOMINAL
Power Dissipation Rating In Watts9.000 FREE AIR
Ambient Temp At Full Rated Power25.0 CELSIUS
Body Width0.594 INCHES NOMINAL
Body Height0.625 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Inclosure TypeENCASED
Heat Sink Length12.000 INCHES
Vendor Part Numbers9986742-3
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 RH50-9986742-3 available?
We can source RH50-9986742-3 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 RH50-9986742-3 by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RH50-9986742-3 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 RH50-9986742-3?
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 RH50-9986742-3?
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.