Bourns, Inc. · Electronic Components
PWR221T-50-R220F
Resistor, Fixed, Film
Part NumberPWR221T-50-R220F
ManufacturerBourns, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-716-2563 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Temp Range Of Temp Coefficient In-55.0 TO 150.0
Electrical Resistance0.22 OHMS
Resistance Tolerance In Percent-1.0 TO 1.0
Body Width0.400 INCHES MINIMUM AND 0.420 INCHES MAXIMUM
Terminal TypePIN
Body Height0.630 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
Inclosure TypeHERMETICALLY SEALED
Body Length0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM
Style DesignatorTERMINALS ONE EDGE
ESD/EMICode B — 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 PWR221T-50-R220F available?
We can source PWR221T-50-R220F 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 PWR221T-50-R220F by Bourns, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If PWR221T-50-R220F 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 PWR221T-50-R220F?
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 PWR221T-50-R220F?
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.