Single-turn potentiometer CR35D4

manualconductive plastichoused

Product
Conductive plastic 1-turn potentiometer, model CR35D4, designed for rotary position sensing and manual adjustment in electronic and industrial applications.

Features

• Conductive plastic element
• Economy version with competitive cost
• ODM customization available
• Equipped with one pair of precision ball bearings
• Upgraded design from the WDD35D4 series

General Mechanical Specifications

• Mechanical angle: 360° (endless)
• Protection grade: IP40
• Operating torque: <1 mN·m
• Life expectancy: 20,000,000 cycles
• Mass: Approx. 43 g
• Bearing: One pair of precision ball bearings
• Housing material: Anodized aluminium alloy
• Shaft material: Stainless steel (front/rear extension options)
• Wiper material: Precious metal

Environmental Specifications

• Operating temperature: -55℃ to +125℃
• Storage temperature: -55℃ to +125℃
• Shock: 50G, 11 ms
• Vibration: 15G, 10 Hz–2000 Hz

General Electrical Specifications

• Standard resistances: 1K, 2K, 5K, 10K
• Resolution: Essentially infinite
• Resistance tolerance: ±15%
• Independent linearity tolerance: ±0.1%
• Electrical angle: 345° ±2°
• Power rating: 2 W
• Wiper current: μA to 1 mA (max. 2 mA)
• Insulation resistance: ≥1000 MΩ (500 V DC)
• Dielectric strength: 500 V AC / 1 min
• Output smoothness: <0.1% vs input voltage
• Resistance temperature coefficient: ±400 PPM/°C

Special Specifications Available

• With stopper (electrical angle: 340°)
• With return device
• Shaft with front and rear extension
• Solderless wire terminal
• Special shaft machining, extra centre tap, 2-ganged version, with pointer
• Available for customization; ODM accepted

Technical specifications

• Model: CR35D4
• Type: 1-turn conductive plastic potentiometer
• Mechanical angle: 360° (endless)
• Electrical angle: 345° ±2° (stopper option: 340°)
• Protection grade: IP40
• Operating torque: <1 mN·m
• Life expectancy: 20,000,000 cycles
• Mass: Approx. 43 g
• Housing: Anodized aluminium alloy
• Shaft: Stainless steel
• Bearing: Pair of precision ball bearings
• Wiper: Precious metal
• Resistances: 1K, 2K, 5K, 10K
• Power rating: 2 W