Welwyn Components · Electronic Components
AW3111-4-7K5PCT
Resistor, Fixed, Wire Wound
Part NumberAW3111-4-7K5PCT
ManufacturerWelwyn Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-828-1864 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer400.0
Body Length1.375 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Ambient Temp At Full Rated Power20.0 CELSIUS
Power Dissipation Rating In Watts4.500 FREE AIR
Reactance CharacteristicINDUCTIVE
Inclosure TypeENCAPSULATED
Terminal TypeWIRE LEAD
Body Diameter0.281 INCHES NOMINAL
Resistance Tolerance In Percent-5.000 TO 5.000
Style DesignatorAXIAL TERMINAL EACH END
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 AW3111-4-7K5PCT available?
We can source AW3111-4-7K5PCT 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 AW3111-4-7K5PCT by Welwyn Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AW3111-4-7K5PCT 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 AW3111-4-7K5PCT?
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 AW3111-4-7K5PCT?
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.