Bourns Ltd. · Electronic Components
3280L73
Resistor, Variable, Wire Wound, Non
Part Number3280L73
ManufacturerBourns Ltd.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-452-9233 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Body Length0.375 INCHES NOMINAL
Rotary Actuator Travel In Angular9000.0 NOMINAL
Effective Electrical Rotation In D9000.0 NOMINAL
Body Width0.203 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Ambient Temp In Deg Celsius Per Se175.0 SINGLE SECTION
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Terminal Type And Quantity3 WIRE LEAD
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Temp Coefficient Of Resistance Per-50.0 TO 50.0 SINGLE SECTION
Vendor Part Numbers40-541-3731-10
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 3280L73 available?
We can source 3280L73 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 3280L73 by Bourns Ltd. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3280L73 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 3280L73?
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 3280L73?
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.