CE Compliant certified

CE Compliant

Motorized Potentiometer Manufacturers and Suppliers

Motorized potentiometers combine precision potentiometers with AC or DC motors for automated analog device control. These high-precision proportional controls feature slip clutch protection, multiple turn configurations (single to 10-turn), and various element types including wirewound, conductive plastic, and hybrid options for industrial automation applications.

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

Our Range of Products
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 3/8″ Dia x 3.76″L Dual 4.25″L

  • Gold plated terminals
  • Solderless assembly option
  • Dual gang available
Single turn conductive plastic - 1 Watt - 500 ohm to 20K Standard - 1.5″ x 5″ L

Single turn conductive plastic - 1 Watt - 500 ohm to 20K Standard - 1.5″ x 5″ L

  • Conductive plastic element
  • Circuit board included
  • 20 million turns life
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1.5″ x 5 1/4″ L

10 turn wirewound - 2 Watt - 100 ohm to 100K - 1.5″ x 5 1/4″ L

  • 10 turn wirewound precision
  • Circuit board with components
  • 1 million turns life expectancy
10 turn wirewound - 2 Watt - 100 ohm to 100K - 1 3/8″Dia x 4″ L

10 turn wirewound - 2 Watt - 100 ohm to 100K - 1 3/8″Dia x 4″ L

  • Multiple RPM options available
  • High temp thermo plastic
  • Manual adjustment capability
Single turn Conductive plastic - 1 Watt - 500 ohm to 100K - 1 1/4″Dia X 5.4″L

Single turn Conductive plastic - 1 Watt - 500 ohm to 100K - 1 1/4″Dia X 5.4″L

  • Single turn conductive plastic
  • 10 million turns life
  • DC motor 24 VDC
AC Motorized Potentiometers

AC Motorized Potentiometers

  • High precision proportional controls
  • Slip clutch protection included
  • AC motor with starting capacitor

Showing 1 to 6 of 23 results

Frequently Asked Questions

What is the difference between AC and DC motorized potentiometers?

AC units use 115VAC motors with starting capacitors, while DC models operate on 6-24VDC with Japanese geartrain motors for different applications.

How long do motorized potentiometers typically last?

What is slip clutch protection and why is it important?

Can motorized potentiometers be customized for specific applications?

What warranty coverage is provided with motorized potentiometers?

What are the available turn options for motorized potentiometers?

How do I select the right RPM for my application?

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

Motorized potentiometers provide precise proportional control for automated manufacturing processes and equipment.

Process Control

Process Control

Used in feedback control systems for precise positioning and monitoring in chemical and manufacturing processes.

Medical Equipment

Medical Equipment

High-precision motorized potentiometers ensure accurate positioning and control in critical medical devices and equipment.

Aerospace & Defense

Aerospace & Defense

Reliable motorized potentiometers for aircraft, helicopter simulators, and defense applications requiring precise control.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Single turn conductive plastic - 1 Watt - 500 ohm to 20K Standard - 1.5″ x 5″ L | Potentiometer for AC Motor Speed Control

Potentiometer for AC Motor Speed Control

AC motorized potentiometers for precise speed control and automation applications. These high-precision units combine potentiometers with reversible AC motors in compact packages, featuring slip clutch protection and multiple RPM options. Available in wirewound and conductive plastic element types with single turn or 10-turn configurations for industrial automation and process control systems.
Single turn Conductive plastic - 1 Watt - 50 ohm to 20K Standard - 1 3/8″ Dia x 3.76″L 5.5″L | Motorized Potentiometers for Precision Speed Control

Motorized Potentiometers for Precision Speed Control

Motorized potentiometers for precision speed control combine high-quality potentiometer elements with reliable motor drives to provide accurate, automated positioning for analog control devices. These units feature slip clutch protection, long life expectancy, and are available in various configurations including AC/DC motors, wirewound/conductive plastic elements, and single/multi-turn designs for industrial automation applications.
10 turn wirewound - 2 Watt - 100 ohm to 100K - * | Wire Wound Rheostat Manufacturers and Suppliers

Wire Wound Rheostat Manufacturers and Suppliers

Professional wire wound rheostat manufacturers offering high-precision 10-turn wirewound potentiometers with switches. These 2-watt units provide reliable resistance control from 100 ohm to 100K for industrial automation, process control, and motor applications.

Why Industrial Automation Engineers Choose On Line Controls, Inc.

44 Years of Manufacturing Excellence

Since 1980, we've delivered precision motorized potentiometers with proven reliability and exceptional long-term performance for critical industrial applications.

Worldwide Service & Support

Comprehensive technical support, repair services, and worldwide shipping via UPS, DHL, and FEDEX with up to 3-year warranty coverage.

Custom Configuration Options

Multiple motor types (AC/DC), element types (wirewound/conductive plastic), turn configurations, and gang options to meet specific application requirements.

Get Expert Guidance on Motorized Potentiometer Selection

Connect with our technical team for personalized recommendations, custom configurations, and competitive quotes within 24 hours.

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.