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Control Pots

 Precision potentiometers are designed for control applications where accuracy and high-reliability is important. These devices are available in conductive plastic, wirewound or Hybritron® element types, and in various sizes. Both single-turn and multiturn models are available.

Typical applications include measuring linear distance, angles or rotations in production equipment, industrial test and measurement equipment, and medical equipment.

Series

6630

6637

6638

6657

6674

Product Photo
Package Diameter 7/8" 7/8" 7/8" 1-15/16" 2"
Shape Round Round Round Round Round
Number of Turns 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation)
Sealable IP40 IP40 IP40 IP40 IP40
Shaft Metal/Slotted or Flatted Metal Metal Ball Bearing Metal Metal
Bushing Metal Metal Metal Metal Metal
Element Conductive Plastic Conductive Plastic Conductive Plastic Conductive Plastic Conductive Plastic
Terminal Solder Lug/Axial or Radial Turret Lug/Rear Turret Lug/Rear Turret Lug/Rear Turret Lugs
Taper-Linear x x x x x
Linearity ±2% ±1% ±1% ±1% ±0.25%
Resistance-Minimum 1K 1K 1K 1K 1K
Resistance-Maximum 20K 100K 100K 100K 100K
Power-Rating 1 watt 1 watt 1 watt 1 watt 2 watts
Rotational Life (no load) Cycles 5M 10M 20M 20M 25M
Ganging          
RoHS Compliant 6630S
6637S
6638S
6657S

6674S

 

Series

3435

6534

6537/6538

6539/6639

6574

Product Photo
Package Diameter 1-1/16" 7/8" 7/8" 7/8" 2"
Shape Round Round Round Round Round
Number of Turns 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation) 1 (Continuous Mechanical Rotation)
Sealable IP40 IP40 IP40 IP40 IP40
Shaft Metal Metal Metal Metal Metal
Bushing Metal Servo Lid Servo Lid Servo Lid/Metal Servo Lid
Element Wirewound Conductive Plastic Conductive Plastic Conductive Plastic Conductive Plastic
Terminal Turret Lugs Turret Lugs Turret Lug/Rear Turret Lug/Rear Turret Lug/Rear
Taper-Linear x x x x x
Linearity ±0.5% ±0.5% ±1% ±2% ±0.25%
Resistance-Minimum 50 1K 1K 1K 1K
Resistance-Maximum 20K 100K 100K 100K 100K
Power-Rating 1.5 watts 1 watt 1 watt 1 watt 2 watts
Rotational Life (no load) Cycles 1M 25M 10-20M 10M 25M
Ganging 8 10

10
RoHS Compliant   6534S
6538S

6539S
6639S