Ohmite Holding · Electronic Components
280300P458R00K
Resistor, Fixed, Wire Wound
Part Number280300P458R00K
ManufacturerOhmite Holding
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-245-3727 (NSN)
Federal Item NameRESISTOR,FIXED,WIRE WOUND
Federal Supply Class5905 — Resistors
Electrical Resistance8.000 OHMS
Terminal TypeTAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Body Length7.375 INCHES NOMINAL
Ambient Temp At Full Rated Power50.0 CELSIUS
Body Diameter2.000 INCHES NOMINAL
Terminal Length0.375 INCHES NOMINAL
Inclosure TypeUNINCLOSED
Power Dissipation Rating In Watts385.000 FREE AIR
Nondefinitive Spec Std DataEW FORM
Ambient Temp In Deg Celsius At Zer425.0
Vendor Part NumbersA6942CD449PC5D
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 280300P458R00K available?
We can source 280300P458R00K 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 280300P458R00K by Ohmite Holding obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 280300P458R00K 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 280300P458R00K?
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 280300P458R00K?
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.