Vishay Sprague · Electronic Components
50-2-2-503
Resistor, Variable, Wire Wound, Non
Part Number50-2-2-503
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-242-1964 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Shaft Diameter0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
Terminal Length0.172 INCHES MINIMUM AND 0.202 INCHES MAXIMUM
Section Quantity1
Ambient Temp In Deg Celsius Per Se150.0 SINGLE SECTION
Effective Electrical Rotation In D6480.0 MINIMUM AND 10080.0 MAXIMUM
Rotary Actuator Travel In Angular6480.0 MINIMUM AND 10080.0 MAXIMUM
Cubic Measure0.028 CUBIC INCHES
Mounting MethodTERMINAL
Bearing TypeSLEEVE SHAFT
Fragility FactorMODERATELY RUGGED
Features ProvidedHUMIDITY PROOF
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 50-2-2-503 available?
We can source 50-2-2-503 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 50-2-2-503 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 50-2-2-503 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 50-2-2-503?
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 50-2-2-503?
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.