Westinghouse Electric · Electronic Components
55A2707ITEM28
Resistor, Fixed, Wire Wound
Part Number55A2707ITEM28
ManufacturerWestinghouse Electric
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-204-6300 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Body Diameter0.875 INCHES NOMINAL
Ambient Temp At Full Rated Power85.0 CELSIUS
Ambient Temp In Deg Celsius At Zer105.0
Inclosure TypeENCAPSULATED
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts1.500 FREE AIR
Body Length2.000 INCHES NOMINAL
Terminal TypeTAB, SOLDER LUG
Electrical Resistance500.000 KILOHMS
Style DesignatorRADIAL TERMINAL EACH END
Resistance Tolerance In Percent-1.000 TO 1.000
Vendor Part Numbers55A5564ITEM11
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 55A2707ITEM28 available?
We can source 55A2707ITEM28 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 55A2707ITEM28 by Westinghouse Electric obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 55A2707ITEM28 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 55A2707ITEM28?
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 55A2707ITEM28?
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.