Vishay Sprague Inc. · Electronic Components
502-125
Resistor, Variable, Wire Wound, Pre
Part Number502-125
ManufacturerVishay Sprague Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-006-7642 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Maximum Stop Torque80.00 INCH-OUNCES
Section Quantity1
Effective Electrical Rotation In D3600.0 MINIMUM AND 3610.0 MAXIMUM
Shaft Length0.813 INCHES NOMINAL
Mounting Bushing Length0.313 INCHES NOMINAL
Body StyleCYLINDRICAL BUSHING MOUNTED
Overall Diameter0.956 INCHES MINIMUM AND 1.109 INCHES MAXIMUM
Maximum Running Torque0.60 INCH-OUNCES
Actuator TypeSINGLE SHAFT
Actuator Travel Control FeatureSTOPS
Function Characteristic Per SectioSINGLE SECTION LINEAR
Vendor Part NumbersG395822-4
ProducttraceabilityNo
RohscompliantYES
Audio Video Connector BRCA / Phono Receptacle
Product Range-
IscanonicalY
Hazardousfalse
RohsphthalatescompliantYES
UseccnEAR99
Audio Video Connector ARCA / Phono Receptacle
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 502-125 available?
We can source 502-125 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 502-125 by Vishay Sprague Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 502-125 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 502-125?
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 502-125?
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.