Nidec Components

JT22 and JT30 Optical Contactless Potentiometers

Nidec Components' JT22 and JT30 long-life potentiometers of 100 / 200 million revolutions

Image of Nidec Components ' JT22 and JT30 Optical Contactless Potentiometers The optical sensing mechanism of the Nidec Components JT22 and JT30 contactless potentiometers give these products a long rotational life: 100 million revolutions for the JT22 series and 200 million revolutions for the JT30 products. These sensing potentiometers have a very low torque, and can be used in wide range of applications, such as detecting the amount of wire material in a winding machine, a paper feeder in a printer, and in equipment that requires high levels of accuracy, such as semiconductor manufacturing equipment.

Features
  • Long life due to optical (LED) sensing mechanism
  • Smooth rotation
  • Low torque
  • Used in a wide range of applications
  • JT22: 22 mm diameter
  • JT30: 30 mm diameter
Specifications
  • Effective electrical angle:
    • 120 degrees, 320 degrees (JT-22)
    • 120 degrees, 340 degrees (JT-30)
  • 100 million revolutions (JT22)
  • 200 million revolutions (JT30)

JT22 Series

ImageManufacturer Part NumberDescriptionRotationAvailable QuantityPriceView Details
POT LINEARJT22-120-C00POT LINEARContinuous0 - Immediate$670.08View Details
POT LINEARJT22-320-C00POT LINEARContinuous5 - Immediate$670.08View Details
POT LINEARJT22-120-500POT LINEARContinuous0 - Immediate$670.08View Details
POT LINEARJT22-320-500POT LINEARContinuous0 - Immediate$670.08View Details

JT30 Series

ImageManufacturer Part NumberDescriptionRotationAvailable QuantityPriceView Details
POT LINEARJT30-120-C00POT LINEARContinuous10 - Immediate$992.86View Details
POT LINEARJT30-120-500POT LINEARContinuous17 - Immediate$992.86View Details
POT LINEARJT30-340-500POT LINEARContinuous4 - Immediate$992.86View Details
POT LINEARJT30-340-C00POT LINEARContinuous26 - Immediate$872.84View Details
Published: 2017-05-05

Related Product Training Modules

JT22 and JT30 Optical Potentiometers An introduction of Nidec Components' JT22 and JT30 series of optical potentiometers, including their features and possible applications.