Bi Technologies Corporation · Electronic Components
77PR500
Resistor, Variable, Nonwire Wound,
Part Number77PR500
ManufacturerBi Technologies Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-107-0818 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Overall Height0.520 INCHES MINIMUM AND 0.600 INCHES MAXIMUM
Overall Width0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM
Overall Length0.780 INCHES MINIMUM AND 0.840 INCHES MAXIMUM
Actuator TypeSINGLE SHAFT
Shaft Length0.045 INCHES MINIMUM AND 0.075 INCHES MAXIMUM
Terminal Type And Quantity3 PIN
Effective Electrical Rotation In D5400.0 NOMINAL
Electrical Resistance Per Section500.0 OHMS SINGLE SECTION
Rotary Actuator Travel In Angular5400.0 NOMINAL
Ambient Temp In Deg Celsius Per Se105.0 SINGLE SECTION
Center To Center Distance Between0.200 INCHES NOMINAL
Vendor Part Numbers77PR501
Cancelled NSN5905-00-145-5503 (cancelled)
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 77PR500 available?
We can source 77PR500 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 77PR500 by Bi Technologies Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 77PR500 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 77PR500?
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 77PR500?
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.