Keysight Technologies · Electronic Components
2100-2458
Resistor, Variable, Nonwire Wound,
Part Number2100-2458
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-476-5721 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Screw Thread Series DesignatorUNEF
Rotary Actuator Travel In Angular312.0 NOMINAL
Screw Thread Quantity Per Inch32.0
Resistance Tolerance Per Section I-10.0 TO 10.0 ALL SECTIONS
Body StyleCYLINDRICAL BUSHING MOUNTED
Ambient Temp In Deg Celsius Per Se70.0 ALL SECTIONS
Body Diameter1.156 INCHES MAXIMUM
Power Dissipation Rating Per Secti2.25 FREE AIR ALL SECTIONS
Terminal Type And Quantity6 TAB, SOLDER LUG
Terminal LocationREAR END
Actuator Travel Control FeatureSTOPS
Vendor Part NumbersCM44889, JJ-100-1KPORM10PCT
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 2100-2458 available?
We can source 2100-2458 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 2100-2458 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2100-2458 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 2100-2458?
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 2100-2458?
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.