Bourns · Electronic Components
6644S-1-202
Resistor, Variable, Nonwire Wound,
Part Number6644S-1-202
ManufacturerBourns
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-253-8525 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Power Dissipation Rating Per Secti1.25 FREE AIR SINGLE SECTION
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Electrical Resistance Per Section1.000 KILOHMS SINGLE SECTION
Body Length0.475 INCHES NOMINAL
Body Diameter1.063 INCHES NOMINAL
Mounting MethodSTANDARD BUSHING
Screw Thread Diameter0.375 INCHES NOMINAL
Section Quantity1
Body StyleCYLINDRICAL BUSHING MOUNTED
Screw Thread Quantity Per Inch32.0
Mounting Bushing Length0.125 INCHES NOMINAL
Vendor Part NumbersQ531706035
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 6644S-1-202 available?
We can source 6644S-1-202 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 6644S-1-202 by Bourns obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6644S-1-202 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 6644S-1-202?
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 6644S-1-202?
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.