MIL-SPEC · Electronic Components
RJ12CY203
Resistor, Variable, Nonwire Wound,
Part NumberRJ12CY203
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-483-0360 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Overall Height0.815 INCHES NOMINAL
Terminal Type And Quantity3 PIN
Test Data Document81349-MIL-R-22097 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Lateral Distance Between Mounting1.000 INCHES NOMINAL
Mounting MethodUNTHREADED HOLE(S)
Electrical Resistance Per Section20.0 KILOHMS SINGLE SECTION
Terminal LocationLOWER ADJACENT SIDE SINGLE ROW
Center To Center Distance Between0.300 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se150.0 SINGLE SECTION
Temp Coefficient Of Resistance Per-250.0 TO 250.0 SINGLE SECTION
Terminal Length0.500 INCHES NOMINAL
Cancelled NSN5905-00-914-6519 (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 RJ12CY203 available?
We can source RJ12CY203 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 RJ12CY203 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If RJ12CY203 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 RJ12CY203?
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 RJ12CY203?
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.