24mm rotary potentiometer with switch, carbon potentiometer, trimmer potentiometer

Model: WH138-1A-18T

Technical Specification:

Electrical Characteristics:

Tolerance of resistance ±20%

Insulation resistance ＞100MΩ At 500V DC

Load power 0.2W

Withstanding Voltage ＞AC250V 1 minute

Max. Rated voltage 100V /AC

Rotational noise ≤47mv

Switch contact resistance 0.05Ω

Switch power 125V 1A

Residual resistance R1,2<10Ω ; R2,3<10Ω

Mechanical Characteristics:

Dimensions refer to product drawing

Total rotation angle 300 ±5º

Rotation torque 20~200gf.com

Switch working angle 35±5º

Switch torque 50~300gf.cm

Shaft Stopper Strength 5Kgf/cm min

Mechanical endurance 10000 turns min

Durability Characteristics

Storage Temperature Range -30°C~+80°C

Operation Temperature Range -20°C~+70°C

Soldering Heat Characteristic 260°C/2.5±0.5s

Optional Shaft Type:

24mm rotary potentiometer with switch, carbon potentiometer, trimmer potentiometer Images