CE Compliant certified

CE Compliant

Rotary Potentiometer Position Sensors for Precision

Rotary potentiometer position sensors combining precision potentiometers with motorized control for automated positioning and feedback applications. These high-precision devices integrate slip clutch protection, variable resistance values, and multiple motor configurations to deliver reliable proportional control in industrial automation, process control, and precision positioning systems.

AC Motorized Potentiometers
DC Motorized Potentiometer
10 turn wirewound - 2 Watt - 1K/1K, 2K/2K, 5K/5K, 10K/10K, 2K/3K, 5K/10K - 1 1/4″Dia x 5 3/4″ L
10 turn wirewound - 2 Watt - 5K/5K/5K normal. Others available. - 1 1/4″Dia x 7″ L
10 turn wirewound - 2 Watt - 1K/1K, 2K/2K, 3K/3K, 5K/5K, 5K/10K, 10K/10K - 1.5″ x 6″ L
Single turn conductive plastic - 2 Watt - 500 ohm to 100K - 2″ square x 4 1/4″ L
Single turn conductive plastic - 1 Watt - 500 ohm to 20K Standard - 1.5″ x 5″ L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1.5″ x 6 3/4″ L
Single turn wirewound - 0.5 Watt - 1K/1K, 2K/2K, 3K/3K, 5K/5K, 5K/10K, 10K/10K - 1.5″ x 5.25″ L
10 turn wirewound - 5 Watt - 10 ohm to 100K - 2″ square x 8.5″ L
Single turn conductive plastic - 2 Watt - 1K to 100K - 2″ square x 4″ L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1 1/4″Dia x 4 3/4″ L
10 turn wirewound - 5 Watt - 100 ohm to 100K Normal 1K - 2″ Square x 6 3/4″ L
Single turn conductive plastic - 1 Watt - 500 ohm to 20K Standard - 1.5″ x 4 3/4″ L
10 turn wirewound - 2 Watt - 100 ohm to 100K - *
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1.5″ x 6 1/2″ L
Single turn wirewound - 0.5 Watt - 10 ohm to 20K - 2″ x 5.25″ L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1.5″ x 5 1/4″ L
Single turn Conductive plastic - 1 Watt - 50 ohm to 20K Standard - 1 3/8″ Dia x 3.76″L 5.5″L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 7/8″ Dia x 4 3/4″ L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1.5″ x 5″ L
3 turn hybrid - 1 Watt - 1K to 100K - 7/8″Dia x 4 3/4″ L
Single turn wirewound - 0.5 Watt - 10 ohm to 20K - 1 3/8″ Dia x 3.76″L Dual 4.25″L
Single turn wirewound - 0.5 Watt - 10 ohm to 20K - 1.5″ x 5″ L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1 3/8″Dia x 4″ L
Single turn Conductive plastic - 1 Watt - 500 ohm to 100K - 1 1/4″Dia X 5.4″L
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1 1/4″Dia x 6″ L

Our Range of Products
AC Motorized Potentiometers

AC Motorized Potentiometers

  • Starting capacitor included
  • Dynamic braking diode
  • Circuit board options available
DC Motorized Potentiometer

DC Motorized Potentiometer

  • Built-in slip clutch protection
  • Swiss-made motors and geartrains
  • Multiple gang configurations
10 turn wirewound - 2 Watt - 1K/1K, 2K/2K, 5K/5K, 10K/10K, 2K/3K, 5K/10K - 1 1/4″Dia x 5 3/4″ L

10 turn wirewound - 2 Watt - 1K/1K, 2K/2K, 5K/5K, 10K/10K, 2K/3K, 5K/10K - 1 1/4″Dia x 5 3/4″ L

  • Dual gang for feedback
  • 2 million turns durability
  • CE compliant construction
10 turn wirewound - 2 Watt - 5K/5K/5K normal. Others available. - 1 1/4″Dia x 7″ L

10 turn wirewound - 2 Watt - 5K/5K/5K normal. Others available. - 1 1/4″Dia x 7″ L

  • Triple gang feedback system
  • 2 million turn life expectancy
  • Manual adjustment capability
10 turn wirewound - 2 Watt - 1K/1K, 2K/2K, 3K/3K, 5K/5K, 5K/10K, 10K/10K - 1.5″ x 6″ L

10 turn wirewound - 2 Watt - 1K/1K, 2K/2K, 3K/3K, 5K/5K, 5K/10K, 10K/10K - 1.5″ x 6″ L

  • Heavy duty AC motor
  • Circuit board with capacitor
  • High linearity and resolution
Single turn conductive plastic - 2 Watt - 500 ohm to 100K - 2″ square x 4 1/4″ L

Single turn conductive plastic - 2 Watt - 500 ohm to 100K - 2″ square x 4 1/4″ L

  • Circuit board with terminals
  • Starting capacitor included
  • 50 million turn life

Showing 1 to 6 of 27 results

Frequently Asked Questions

What is the typical life expectancy of these rotary potentiometer position sensors?

Life expectancy ranges from 500,000 turns for wirewound types up to 50 million turns for conductive plastic elements.

Do these sensors include slip clutch protection?

What motor voltage options are available?

Can these sensors be manually adjusted when the motor is off?

What resistance ranges are available?

Are dual and triple gang configurations available?

What RPM speeds can be achieved?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Industrial Automation

Industrial Automation

Precise positioning and feedback control for automated manufacturing systems and robotic applications.

Process Control

Process Control

Proportional control systems for flow meters, speed controls, and tensioning motor applications.

Aerospace & Defense

Aerospace & Defense

High-reliability position sensing for aircraft, helicopter simulators, and military equipment systems.

Medical Equipment

Medical Equipment

Accurate positioning controls for medical devices requiring precise analog feedback and automation.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Industrial Automation Engineers Choose On Line Controls, Inc.

44+ Years Manufacturing Excellence

Over four decades of precision engineering and continuous product improvement ensures proven reliability and performance in demanding industrial applications.

Swiss-Made Motor Quality

Superior Swiss-made motors and geartrains deliver exceptional durability and precision control for mission-critical automation systems.

Comprehensive Technical Support

Expert technical consultation, custom configuration assistance, and unlimited phone support backed by 35+ years of industry experience.

Get Expert Guidance on Your Position Sensor Requirements

Connect with our technical specialists for custom configuration assistance and product recommendations tailored to your application.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 978-562-5353. You can also send us a quick email at olc@onlinecontrols.com