Raytheon · Electronic Components
280MS248P001
Resistor, Thermal
Part Number280MS248P001
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-087-0263 (NSN)
Federal Item NameRESISTOR,THERMAL
Federal Supply Class5905 — Resistors
Maximum Operating Temp150.0 CELSIUS
Zero Power Resistance At Specified0.45 OHMS THIRD RESISTANCE-TEMPERATURE POINT
Style DesignatorDISK
Temp Points For Resistance Reading50.0 CELSIUS THIRD RESISTANCE-TEMPERATURE POINT
Resistance Tolerance At A Specifie-15.0 TO 15.0 ALL RESISTANCE-TEMPERATURE POINTS
Maximum Current Rating9.00 AMPERES
Zero Power Resistance1.000 OHMS
Criticality Code JustificationAEJE
Inclosure TypeENCAPSULATED
Terminal Diameter0.040 INCHES NOMINAL
Thermal Time Constant In Seconds120.0
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 280MS248P001 available?
We can source 280MS248P001 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 280MS248P001 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 280MS248P001 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 280MS248P001?
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 280MS248P001?
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.