Newington Electric Co., Inc. · Electronic Components
77PR25K
Resistor, Variable, Nonwire Wound,
Part Number77PR25K
ManufacturerNewington Electric Co., Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-147-0925 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Maximum Starting Torque8.00 INCH-OUNCES
Center To Center Distance Between0.200 INCHES NOMINAL
Power Dissipation Rating Per Secti0.75 FREE AIR SINGLE SECTION
Test Data Document06110-67603 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN
Body Height0.360 INCHES NOMINAL
Temp Coefficient Of Resistance Per-100.0 TO 100.0 SINGLE SECTION
Actuator Travel Control FeatureCLUTCH
Reliability IndicatorNOT ESTABLISHED
Overall Length0.810 INCHES NOMINAL
Shaft Diameter0.100 INCHES NOMINAL
Section Quantity1
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 77PR25K available?
We can source 77PR25K 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 77PR25K by Newington Electric Co., Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77PR25K 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 77PR25K?
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 77PR25K?
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.