Keysight Technologies · Electronic Components
2100-0421
Resistor, Variable, Nonwire Wound,
Part Number2100-0421
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-917-9692 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Actuator TypeSINGLE SHAFT
Ambient Temp In Deg Celsius Per Se55.0 SINGLE SECTION
Mounting Bushing Length0.250 INCHES NOMINAL
Body Length0.375 INCHES NOMINAL
Terminal LocationREAR END
Actuator Travel Control FeatureSTOPS
Resistance Tolerance Per Section I-20.0 TO 20.0 SINGLE SECTION
Power Dissipation Rating Per Secti0.3 FREE AIR SINGLE SECTION
Body Diameter0.750 INCHES NOMINAL
Electrical Resistance Per Section5.0 KILOHMS SINGLE SECTION
Rotary Actuator Travel In Angular300.0 NOMINAL
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 2100-0421 available?
We can source 2100-0421 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 2100-0421 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2100-0421 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 2100-0421?
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 2100-0421?
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.