1-turn potentiometers - Contactless type
Resistive Element : Wirewound

KSM22FS-5
Low-torque and long-life type with ball bearings. Possible to meet with special requirements.
Contactless type : Hall effect IC

HSM12
- Our smallest size Hall effect IC potentiometer. - Longer operation life.

HSM14F
Brand New Product
- Low profile housing case - only 6.2mm.
- Mounting flange.
- Contactless 1-turn Hall IC - 360 degrees of electrical angle
(90, 180, 270 degrees are also available).
- Long lifetime - Approx. 100 million cycles.
- IP65 (PCB : IP67).
- Output class: Cross, Parallel, dual independent, PWM.
- Low current consumption - (slow mode) available.

HSM18E With lug terminals
Cost-effective, longer operation life, and higher vibration-resistance.
- Combination of bushing and flange mounting is available.

HSM18EL With leadwires
Cost-effective, longer operation life, and higher vibration-resistance.
- Combination of bushing and flange mounting is available.

HSM22
- Compact, Contactless 1 turn(22Φ), 360° linear output is standard version.
(Arbitrary angle is also available.)
- Noiseless and longer operation life.
- Dust proof structure (IP65).
- Several special outputs are available. (Dual, Dual Independent, PWM).
- Applied voltage : 12V or 24V is available as an option.

HSM30
Robust, longer operation life, and higher vibration resistance.
- 360 degree output is available.
- Several special outputs are available. (Single, Cross, or Parallel)
- Standard applied voltage is 5V. D.C. 12V.D.C or 24 V. D.C. is
available as a special option.
- Mounting flange of HSM30F is only different part from HSM30.

HSM30F
Robust, longer operation life, and higher vibration resistance.
- 360 degree output is available.
- Several special outputs are available. (Single, Cross, or Parallel)
- Standard applied voltage is 5V. D.C. 12V.D.C or 24 V. D.C. is
available as a special option.
- Mounting flange of HSM30F is only different part from HSM30.
Model No. | Dimensions (mm) | Independent Linearity (±%) | Output Sensibility (Abt.) | Mechanical Angle | Effective Electrical Angle | Max. Input Voltage (V) | Starting Torque Max. (mN ![]() | |
HSM12 | Φ13×12 | 1.5 | 10 to 90% | 360° Endless | ±45° | 5 ±10% | 2 | ![]() |
HSM14F | Φ14×6.2 | 1.0 | 10 to 90% | 360° Endless | 360° Endless | 5 ±10% | 5 | ![]() |
HSM18E/EL | Φ18×12 | 1.5 | 10 to 90% | 360° Endless | ±45° | 5 ±10% | 2 | ![]() |
HSM22 | Φ22.5×13.9 | 0.5 | 10 to 90% | 360° Endless | 360° Endless | 5 ±10% | 5 | ![]() |
HSM30(F) | Φ27×18.1 | 0.5 | 10 to 90% | 360° Endless | 360° Endless | 5 ±10% | 5 | ![]() |