Samarius Precision Instruments, Inc. · Electronic Components
HP202
Resistor, Variable, Wire Wound, Pre
Part NumberHP202
ManufacturerSamarius Precision Instruments, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-643-7344 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,PRE
Federal Supply Class5905 — Resistors
Effective Electrical Rotation In D325.0 NOMINAL AND 305.0 NOMINAL
Screw Thread Quantity Per Inch32.0
Section Quantity2
Maximum Running Torque2.00 INCH-OUNCES
Body Length1.938 INCHES NOMINAL
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Actuator Travel Control FeatureSTOPS
Resistance Tolerance Per Section I-10.0 TO 10.0 ALL SECTIONS
Terminal Type And Quantity6 TAB, SOLDER LUG
Function Characteristic Per SectioSINGLE SECTION LINEAR
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Vendor Part Numbers381-0145-00
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 HP202 available?
We can source HP202 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 HP202 by Samarius Precision Instruments, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If HP202 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 HP202?
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 HP202?
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.