Memcor Inc. · Electronic Components
AR10-252K
Resistor, Adjustable
Part NumberAR10-252K
ManufacturerMemcor Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-085-8077 (NSN)
Federal Item NameRESISTOR,ADJUSTABLE
Federal Supply Class5905 — Resistors
Electrical Resistance2.500 KILOHMS
Style DesignatorRADIAL TERMINAL EACH END
Terminal TypeTAB, SOLDER LUG
Power Dissipation Rating In Watts10.000 FREE AIR
Body Diameter0.312 INCHES NOMINAL
Terminal Length0.438 INCHES NOMINAL
Reliability IndicatorNOT ESTABLISHED
Reactance CharacteristicINDUCTIVE
Inclosure TypeENCASED
Body Length1.750 INCHES NOMINAL
Resistance Tolerance In Percent-10.000 TO 10.000
Vendor Part Numbers514169, D12K2K5, 5149219B53
Cancelled NSN5905-00-186-4163 (cancelled)
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 AR10-252K available?
We can source AR10-252K 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 AR10-252K by Memcor Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AR10-252K 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 AR10-252K?
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 AR10-252K?
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.