Keysight Technologies Inc. · Electronic Components
522B15
Resistor, Variable, Nonwire Wound,
Part Number522B15
ManufacturerKeysight Technologies Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-797-4903 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Fixed Tap Quantity Per Section1 SINGLE SECTION
Actuator TypeSINGLE SHAFT
Body Length0.484 INCHES NOMINAL
Resistance Tolerance Per Section I-30.0 TO 30.0 SINGLE SECTION
Mounting Bushing Length0.375 INCHES NOMINAL
Terminal Type And Quantity4 TAB, SOLDER LUG
Screw Thread Quantity Per Inch32.0
Electrical Resistance Per Section250.000 KILOHMS SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Terminal LocationRADIALLY POSITIONED OVER MORE THAN HALF THE CIRCUMFERENCE
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Vendor Part Numbers47-250KPORM30PCTCT
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 522B15 available?
We can source 522B15 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 522B15 by Keysight Technologies Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 522B15 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 522B15?
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 522B15?
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.