Precision Electronic Components · Electronic Components
RV4LAYSA500A
POT 50 OHM CARBON 2W
Part NumberRV4LAYSA500A
ManufacturerPrecision Electronic Components
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-681-8688 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Terminals3 TAB, SOLDER LUG
Mounting MethodLOCKING BUSHING
Overall Length1.062 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
Overall Diameter1.515 INCHES MAXIMUM
Body StyleCYLINDRICAL BUSHING MOUNTED
Body Length0.468 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
Reliability IndicatorNOT ESTABLISHED
Maximum Stop Torque128.00 INCH-OUNCES
Ambient Temp In Deg Celsius Per Se120.0 SINGLE SECTION
Resistance Tolerance Per Section I-10.0 TO 10.0 SINGLE SECTION
Federal Supply Class5905 — Resistor
Electrical Resistance Per Section50.0 OHMS SINGLE SECTION
Screw Thread Diameter0.375 INCHES NOMINAL
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Series DesignatorUNEF
Screw Thread Quantity Per Inch32.0
Cancelled NSN5905-00-825-5882 (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 RV4LAYSA500A available?
We can source RV4LAYSA500A 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 RV4LAYSA500A by Precision Electronic Components obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RV4LAYSA500A 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 RV4LAYSA500A?
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 RV4LAYSA500A?
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.