Rockwell Automation, Inc. · Electronic Components
CB8255
Resistor, Fixed, Composition
Part NumberCB8255
ManufacturerRockwell Automation, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-402-4244 (NSN)
Federal Item NameRESISTOR,FIXED,COMPOSITION
Federal Supply Class5905 — Resistors
Ambient Temp In Deg Celsius At Zer150.0
Terminal TypeWIRE LEAD
Body Diameter0.090 INCHES NOMINAL
Inclosure TypeENCAPSULATED
Power Dissipation Rating In Watts0.250 FREE AIR
Body Length0.250 INCHES NOMINAL
Ambient Temp At Full Rated Power70.0 CELSIUS
Resistance Tolerance In Percent-5.000 TO 5.000
Electrical Resistance8.200 MEGOHMS
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 CB8255 available?
We can source CB8255 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 CB8255 by Rockwell Automation, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If CB8255 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 CB8255?
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 CB8255?
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.