Vishay Dale Electronics, LLC · Electronic Components
1684-20
Resistor, Variable, Wire Wound, Non
Part Number1684-20
ManufacturerVishay Dale Electronics, LLC
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-829-9757 (NSN)
Federal Item NameRESISTOR,VARIABLE,WIRE WOUND,NON
Federal Supply Class5905 — Resistors
Fragility FactorMODERATELY RUGGED
Electrical Resistance Per Section20.000 OHMS SINGLE SECTION
Body Height0.320 INCHES NOMINAL
Actuator TypeSINGLE SHAFT
Shaft StyleROUND, SLOTTED
Body StyleRECTANGULAR BUSHING MOUNTED
Rotary Actuator Travel In Angular7920.0 NOMINAL
Mounting MethodSTANDARD BUSHING
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Resistance Tolerance Per Section I-5.0 TO 5.0 SINGLE SECTION
Actuator Travel Control FeatureCONTINUOUS MOTION
Vendor Part Numbers3057L-1-200, SE11115-021, 4912695-01
Cancelled NSN5905-00-843-6416 (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 1684-20 available?
We can source 1684-20 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 1684-20 by Vishay Dale Electronics, LLC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1684-20 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 1684-20?
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 1684-20?
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.