Bourns PEC11J Series 12mm Rotary Encoders

Bourns PEC11J Series 12mm Rotary Encoders are designed for professional audio and lighting applications and consumer electronics. These encoders feature a quadrature output, flatted shaft, various resolutions, and a momentary push switch option. Suitable for applications where a menu select encoder is required, these encoders have an IP40 dust seal rating and a long 100,000 rotation cycle life. Bourns PEC11J encoders are drop-in replacements for the discontinued ALPS Model EC11J and enable users to continue to support existing applications.

Features

  • Quadrature output
  • Momentary push switch option
  • Various resolutions
  • Flatted shaft
  • High reliability
  • Metal bushing/shaft
  • Surface-mount version
  • Compact, rugged design

Applications

  • Professional audio equipment
  • Professional lighting consoles
  • Consumer white goods
  • Test and measurement equipment
  • Communications equipment
  • Laboratory equipment

Specifications

  • 100,000 rotational cycle rating
  • IP40 dust seal rating
  • 10mA contact rating at 5VDC
  • 100mΩ insulation resistance at 250VDC
  • 3Ω maximum closed circuit resistance
  • -25°C to +70°C operating temperature range

Common Dimensions

Bourns PEC11J Series 12mm Rotary Encoders

Bourns PEC11J Series 12mm Rotary Encoders