Ohmite Holding · Electronic Components
231H-300P-45-50R00-J
Resistor, Adjustable
Part Number231H-300P-45-50R00-J
ManufacturerOhmite Holding
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-121-1011 (NSN)
Federal Item NameRESISTOR,ADJUSTABLE
Federal Supply Class5905 — Resistors
Style DesignatorRADIAL TERMINAL EACH END
Inclosure TypeUNINCLOSED
Ambient Temp At Full Rated Power25.0 CELSIUS
Body Diameter1.125 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Power Dissipation Rating In Watts300.000 FREE AIR
Terminal TypeTAB, SOLDER LUG
Body Length8.500 INCHES NOMINAL
Ambient Temp In Deg Celsius At Zer300.0
Temp Range Of Temp Coefficient In-55.0 TO 300.0
Reactance CharacteristicINDUCTIVE
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 231H-300P-45-50R00-J available?
We can source 231H-300P-45-50R00-J 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 231H-300P-45-50R00-J by Ohmite Holding obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 231H-300P-45-50R00-J 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 231H-300P-45-50R00-J?
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 231H-300P-45-50R00-J?
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.