Keysight Technologies · Electronic Components
2100-0451
Resistor, Variable, Wire Wound, Non
Part Number2100-0451
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-728-5164 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Overall Height0.770 INCHES MINIMUM AND 0.860 INCHES MAXIMUM
Mounting MethodTERMINAL AND UNTHREADED HOLE(S)
Rotary Actuator Travel In Angular7920.0 NOMINAL
Center To Center Distance Between0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM
Effective Electrical Rotation In D7920.0 NOMINAL
Actuator TypeSINGLE SHAFT
Bearing TypeSLEEVE SHAFT
Maximum Running Torque5.00 INCH-OUNCES
Lateral Distance Between Mounting0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
Maximum Starting Torque5.00 INCH-OUNCES
Fragility FactorMODERATELY DELICATE
Vendor Part Numbers115-2345, 400-20-103, 3057Y-1-103, 04260018-010, 40Y-103-T102
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 2100-0451 available?
We can source 2100-0451 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 2100-0451 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2100-0451 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 2100-0451?
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 2100-0451?
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.