Es Beta, LLC · Electronic Components
05BW2240
Resistor, Variable, Wire Wound, Non
Part Number05BW2240
ManufacturerEs Beta, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-581-2397 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Screw Thread Quantity Per Inch32.0
Screw Thread Series DesignatorUNEF
Body Length0.650 INCHES MAXIMUM
Actuator TypeSINGLE SHAFT
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section500.000 OHMS SINGLE SECTION
Ambient Temp In Deg Celsius Per Se135.0 SINGLE SECTION
Power Dissipation Rating Per Secti1.5 FREE AIR SINGLE SECTION
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Terminal Type And Quantity3 SOLDER STUD
Vendor Part Numbers138-182-0002
ESD/EMICode B — 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 05BW2240 available?
We can source 05BW2240 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 05BW2240 by Es Beta, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 05BW2240 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 05BW2240?
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 05BW2240?
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.