Vishay Sprague Inc. · Electronic Components
75T-503
Resistor, Variable, Nonwire Wound,
Part Number75T-503
ManufacturerVishay Sprague Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-186-0623 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Length0.250 INCHES NOMINAL
Actuator Travel Control FeatureSTOPS
Terminal Type And Quantity3 PIN
Body Width0.250 INCHES NOMINAL
Body Height0.250 INCHES NOMINAL
Resistance Tolerance Per Section I-20.0 TO 20.0 SINGLE SECTION
Center To Center Distance Between0.100 INCHES NOMINAL
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Electrical Resistance Per Section50.000 KILOHMS SINGLE SECTION
Mounting MethodTERMINAL
Rotary Actuator Travel In Angular7200.0 NOMINAL
Vendor Part Numbers228051-22
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 75T-503 available?
We can source 75T-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 75T-503 by Vishay Sprague Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 75T-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 75T-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 75T-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.