Yosemite Investment Inc. · Electronic Components
M25MPX
Resistor, Variable, Wire Wound, Non
Part NumberM25MPX
ManufacturerYosemite Investment Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-229-1779 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Screw Thread Quantity Per Inch32.0
Screw Thread Diameter0.375 INCHES NOMINAL
Terminal Type And Quantity3 TAB, SOLDER LUG
Shaft Diameter0.250 INCHES NOMINAL
Shaft StyleROUND, SLOTTED
Mounting MethodSTANDARD BUSHING
Section Quantity1
Shaft Length0.750 INCHES NOMINAL
Power Dissipation Rating Per Secti4.0 FREE AIR SINGLE SECTION
Electrical Resistance Per Section25.000 KILOHMS SINGLE SECTION
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Vendor Part NumbersM25MP253K, 203668-000, RA25A2SC253AK
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 M25MPX available?
We can source M25MPX 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 M25MPX by Yosemite Investment Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If M25MPX 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 M25MPX?
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 M25MPX?
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.