Caddock Electronics · Electronic Components
MS220-55R0F
Resistor, Fixed, Film
Part NumberMS220-55R0F
ManufacturerCaddock Electronics
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-373-2994 (NSN)
Federal Item NameRESISTOR,FIXED,FILM
Federal Supply Class5905 — Resistors
Electrical Resistance55.000 OHMS
Temp Range Of Temp Coefficient In-55.0 TO 275.0
Ambient Temp In Deg Celsius At Zer275.0
Temp Coefficient Of Resistance In-50.0 TO 50.0
Terminal Length1.500 INCHES NOMINAL
Body Diameter0.140 INCHES NOMINAL
Terminal TypeWIRE LEAD
Power Dissipation Rating In Watts1.000 FREE AIR
Inclosure TypeENCAPSULATED
Ambient Temp At Full Rated Power25.0 CELSIUS
Body Length0.400 INCHES NOMINAL
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 MS220-55R0F available?
We can source MS220-55R0F 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 MS220-55R0F by Caddock Electronics obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS220-55R0F 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 MS220-55R0F?
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 MS220-55R0F?
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.