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TWK H51-4,7-0,1-A02 potentiometric rotary angle sensor
TWK H51-4,7-0,1-A02 potentiometric rotary angle sensor

TWK H51-4,7-0,1-A02 potentiometric rotary angle sensor

  • Industrial automation
  • Robotics and mechatronics
  • CNC machinery
  • Hydraulic and pneumatic control systems
  • Test and measurement equipment
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The TWK H51-4,7-0,1-A02 is a high-precision potentiometric rotary angle sensor. It converts rotary motion into an analog electrical signal for accurate angle measurement. Its robust design ensures long service life in demanding industrial environments.
  • Measuring principle: Potentiometric
  • Measuring angle: 350° ± 4° (continuous rotation)
  • Resistance value: 4.7 kΩ
  • Linearity: ±0.1 %
  • Protection class: IP40
  • Operating temperature: -55°C to +100°C
  • Material: Housing (Duroplast), shaft (stainless steel AISI 316), flange (anodized aluminum)
  • Max speed: 600 rpm
  • Electrical data:
    • Power rating: 3 W
    • Wiper current: max. 10 mA
    • Recommended current: <0.1 µA
  • Vibration resistance: 20 g (5–2000 Hz)
  • Shock resistance: 50 g (11 ms)