Vishay Sprague · Electronic Components
42-9-112-502
Resistor, Variable, Wire Wound, Non
Part Number42-9-112-502
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-057-5400 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Body Length1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
Ambient Temp In Deg Celsius Per Se175.0 SINGLE SECTION
Shaft Diameter0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
Overall Height0.300 INCHES MINIMUM AND 0.330 INCHES MAXIMUM
Mounting MethodUNTHREADED HOLE(S)
Rotary Actuator Travel In Angular7920.0 NOMINAL
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Power Dissipation Rating Per Secti1.0 FREE AIR SINGLE SECTION
Electrical Resistance Per Section5.0 KILOHMS SINGLE SECTION
Actuator Travel Control FeatureCLUTCH
Terminal Type And Quantity3 WIRE LEAD
ESD/EMICode A — ESD/EMI sensitive item
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 42-9-112-502 available?
We can source 42-9-112-502 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 42-9-112-502 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 42-9-112-502 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 42-9-112-502?
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 42-9-112-502?
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.