Single-turn potentiometer CR22D

manualconductive plastic

Compact 1-turn conductive plastic potentiometer for precise angle sensing with very low installation depth and long service life.

Features

• Conductive plastic sensing element
• Compact, low installation depth: 11 mm
• Long lifetime: up to 2,000,000 cycles
• Resolution: essentially infinite

Technical specifications

• Mechanical angle: 360º (endless), optional stopper
• Protection degree: IP40
• Operating torque: <5 mN·m (Standard), <2 mN·m (Optional)
• Life expectancy: 2,000,000 cycles
• Mass: Approx. 17 g
• Housing material: Nylon PA66
• Shaft material: Stainless steel
• Wiper material: Precious metal multi-finger wiper
• Operating temperature range: -40℃ ～ +105℃
• Storage temperature range: -40℃ ～ +105℃
• Shock: 50G 11 ms
• Vibration: 15G / 10 Hz ~ 2000 Hz
• Standard resistance: 1K, 2K, 5K, 10K
• Resolution: Essentially infinite
• Resistance tolerance: ±15%
• Independent linearity tolerance: Standard ±1.5%; Precision ±1%
• Electrical angle: 320° ± 5°
• Maximum current: 10 mA
• Insulation resistance: 5V ~ 16V DC
• Dielectric strength: μA ～ 1 mA (Max. 2 mA)
• Output smoothness: ≥1000 MΩ (500V D.C.)
• Resistance temperature coefficient: 500V A.C / 1 min
• Special specifications available: special resistance, special electrical angle, custom shaft machining