Vishay Dale Electronics · Electronic Components
WSC251538R30FEA
Resistor, Fixed, Wire Wound
Part NumberWSC251538R30FEA
ManufacturerVishay Dale Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-687-6554 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Mounting MethodTERMINAL
Body Length0.250 INCHES NOMINAL
Terminal Length0.115 INCHES NOMINAL
Temp Coefficient Of Resistance In-20.0 TO 20.0
Ambient Temp In Deg Celsius At Zer275.0
Power Dissipation Rating In Watts1.0 FREE AIR
Inclosure TypeENCAPSULATED
Electrical Resistance38.30 OHMS
Reliability IndicatorNOT ESTABLISHED
Resistance Tolerance In Percent-1.0 TO 1.0
Ambient Temp At Full Rated Power70.0 CELSIUS
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 WSC251538R30FEA available?
We can source WSC251538R30FEA 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 WSC251538R30FEA by Vishay Dale Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If WSC251538R30FEA 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 WSC251538R30FEA?
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 WSC251538R30FEA?
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.