Vishay Sprague · Electronic Components
330-0012
Resistor, Variable, Wire Wound, Pre
Part Number330-0012
ManufacturerVishay Sprague
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-978-1010 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Shaft Diameter0.2497 INCHES MAXIMUM
Effective Electrical Rotation In D356.0 NOMINAL
Bearing TypeBALL SHAFT
Shaft End Play0.005 INCHES
Pilot Diameter Runout0.003 INCHES
Actuator TypeDOUBLE ENDED SHAFT
Shaft Radial Play0.004 INCHES
Lateral Runout0.005 INCHES
Shaft Runout0.003 INCHES
Maximum Running Torque0.50 INCH-OUNCES
Maximum Starting Torque1.00 INCH-OUNCES
Vendor Part Numbers381-1437-00, 381-1437-000
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 330-0012 available?
We can source 330-0012 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 330-0012 by Vishay Sprague obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 330-0012 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 330-0012?
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 330-0012?
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.