WH148 3-Pin 15 mm Shaft Rotary Potentiometer

(2 customer reviews)


This is an adjustable resistor or variable resistor (variable resistance). It can be used as a rheostat, but structurally it has 3 contacts in its composition, which allows it to be used as a voltage divider. The change in resistance occurs when the handle is turned.

1 kOhm1 MOhm10 kOhm100 kOhm2 kOhm20 kOhm250 kOhm5 kOhm50 kOhm500 kOhm
5 Pcs



Resistance Range
1 kOhm – 500 kOhm
Resistance Deviation
Resistance Change Feature
Maximum Service Voltage
AC 50 V
Rated Power
0.125 W
Rotation Noise
< 47 mV
Residual Value
< 20 Ohm
Insulation Resistance
100 MOhm at DC 500 V
Rotation Angle
300° + 5°
Rotation Moment
20 gf.Cm – 200 gf.Cm
Stop Torque
5 kgf.Cm Min
Shaft Handle Pull-out Strength
6.0 kgf.Cm Min
Rotation Life
10,000 cycles


Additional information

Weight0.1 kg

2 reviews for WH148 3-Pin 15 mm Shaft Rotary Potentiometer

  1. N***n

    Good, thank you.

  2. B***h

    Order Received. packaged well. the goods arrived even earlier than orders made earlier. store recommend

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