Vishay Dale Electronics · Electronic Components
WWA38X000B23853B
Resistor, Fixed, Wire Wound
Part NumberWWA38X000B23853B
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-518-2047 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Ambient Temp At Full Rated Power125.0 CELSIUS
Reliability IndicatorNOT ESTABLISHED
Temp Range Of Temp Coefficient In-55.0 TO 145.0
Ambient Temp In Deg Celsius At Zer145.0
Inclosure TypeENCAPSULATED
Body Length1.000 INCHES NOMINAL
Body Diameter0.375 INCHES NOMINAL
Power Dissipation Rating In Watts0.500 FREE AIR
Terminal TypeWIRE LEAD
Electrical Resistance2.385 MEGOHMS
Temp Coefficient Of Resistance In-20.0 TO 20.0
Vendor Part Numbers412299-47
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 WWA38X000B23853B available?
We can source WWA38X000B23853B 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 WWA38X000B23853B by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If WWA38X000B23853B 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 WWA38X000B23853B?
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 WWA38X000B23853B?
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.