Cts Corp. Electromechanical Div · Electronic Components
3531
Resistor, Variable, Nonwire Wound,
Part Number3531
ManufacturerCts Corp. Electromechanical Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-642-5362 (NSN)
Federal Item NameRESISTOR,VARIABLE,NONWIRE WOUND,
Federal Supply Class5905 — Resistors
Shaft Length0.875 INCHES NOMINAL
Power Dissipation Rating Per Secti0.5 HEAT SINK SINGLE SECTION
Mounting Bushing Length0.375 INCHES NOMINAL
Actuator Travel Control FeatureSTOPS
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Mounting MethodSTANDARD BUSHING
Nonturn Device Radius0.375 INCHES NOMINAL
Ambient Temp In Deg Celsius Per Se70.0 SINGLE SECTION
Screw Thread Series DesignatorUNEF
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Quantity Per Inch32.0
ESD/EMICode A — ESD/EMI sensitive item
Accommodated Fuse Length3.188 INCHES NOMINAL
Mounting Hole StyleDIAGONAL TO THE RIGHT
Accommodated Ferrule Diameter0.812 INCHES NOMINAL
Screw Thread Diameter0.312 INCHES NOMINAL
Mounting Hole Quantity2
Overall Height1.875 INCHES NOMINAL
Center To Center Distance Between1.156 INCHES NOMINAL
Overall Width1.500 INCHES NOMINAL
Overall Length3.188 INCHES NOMINAL
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 3531 available?
We can source 3531 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 3531 by Cts Corp. Electromechanical Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 3531 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 3531?
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 3531?
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.