BI Technologies · Electronic Components
7221R50KL0-25
Resistor, Variable, Wire Wound, Pre
Part Number7221R50KL0-25
ManufacturerBI Technologies
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-108-2497 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Shaft Length0.375 INCHES NOMINAL
Section Quantity1
Body Length1.457 INCHES NOMINAL
Maximum Running Torque0.50 INCH-OUNCES
Effective Electrical Rotation In D3600.0 MINIMUM
Shaft Diameter0.125 INCHES NOMINAL
Shaft Runout0.001 INCHES
Shaft StyleROUND
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section50.000 KILOHMS SINGLE SECTION
Ambient Temp In Deg Celsius Per Se85.0 SINGLE SECTION
Vendor Part Numbers7221R50KL25, 3522 500 26535
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 7221R50KL0-25 available?
We can source 7221R50KL0-25 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 7221R50KL0-25 by BI Technologies obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 7221R50KL0-25 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 7221R50KL0-25?
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 7221R50KL0-25?
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.