Keysight Technologies · Electronic Components
2100-2886
Resistor, Variable, Wire Wound, Pre
Part Number2100-2886
ManufacturerKeysight Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-478-1274 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Shaft Length0.813 INCHES NOMINAL
Body Length0.750 INCHES NOMINAL
Body StyleCYLINDRICAL BUSHING MOUNTED
Section Quantity1
Function Characteristic Per SectioSINGLE SECTION LINEAR
Ambient Temp In Deg Celsius Per Se40.0 SINGLE SECTION
Device Design TypeAT 3:00 OCLOCK
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Temp Coefficient Of Resistance Wir-20.0 TO 20.0 SINGLE SECTION
Power Dissipation Rating Per Secti2.0 FREE AIR SINGLE SECTION
Terminal Type And Quantity3 TAB, SOLDER LUG
Vendor Part Numbers7286-81-0
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 2100-2886 available?
We can source 2100-2886 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 2100-2886 by Keysight Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 2100-2886 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 2100-2886?
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 2100-2886?
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.