MIL-SPEC · Electronic Components
RJR12CY201R
Resistor, Variable, Nonwire Wound,
Part NumberRJR12CY201R
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-01-298-5909 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Body Length1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM
Reliability IndicatorESTABLISHED
Terminal Type And Quantity3 PIN
Test Data Document81349-MIL-R-39035 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Center To Center Distance Between0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM
Reliability Failure Rate Level In0.010
Section Quantity1
Mounting MethodUNTHREADED HOLE(S)
Cubic Measure0.075 CUBIC INCHES
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Ambient Temp In Deg Celsius Per Se150.0 SINGLE SECTION
Cancelled NSN5905-01-093-8433 (cancelled)
ESD/EMICode A — 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 RJR12CY201R available?
We can source RJR12CY201R 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 RJR12CY201R by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RJR12CY201R 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 RJR12CY201R?
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 RJR12CY201R?
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.