Ohmite Holding · Electronic Components
A54452-2500
Resistor, Variable, Wire Wound, Non
Part NumberA54452-2500
ManufacturerOhmite Holding
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-189-8651 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft StyleROUND, FLATTED
First Flat Length0.188 INCHES NOMINAL
Body Length0.953 INCHES NOMINAL
Actuator TypeSINGLE SHAFT
Effective Electrical Rotation In D300.0 NOMINAL
Actuator Travel Control FeatureSTOPS
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Terminal Type And Quantity3 TAB W/SCREW
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Device Design TypeAT 6:00 OCLOCK LOCATION NOT OTHERWISE SPECIFIED
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Vendor Part NumbersGR816M252
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 A54452-2500 available?
We can source A54452-2500 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 A54452-2500 by Ohmite Holding obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If A54452-2500 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 A54452-2500?
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 A54452-2500?
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.