Betatronix's principal product line is molded conductive plastic potentiometers. The "heart" of these potentiometers is our unique, proprietary resistance element. This has a "mirror-like" finish that enables us to produce hi-rel products with long life, low noise and negligible degradation.

Our conductive plastic potentiometers vary in size from 3/8" to 5" in diameter and have a normal operating temperature range of -55° C to +125° C; however, with minor variations in the processing of the molded conductive element, the range can be expanded to -65° C to +160° C. Product types include single and multi-turn, linear and non-linear, rotary and translatory, element/wiper assemblies, arc segment potentiometers, pendulum potentiometers, motor-pot assemblies, switch-pot assemblies, gearhead-pot assemblies, spring returns, detents, high-strength stops and controlled torque mechanisms.

Except for the multi-turn, all of these products are also available in potentiometers with wirewound resistance elements and polymer-thick film elements. We continue to manufacture the wirewound products primarily to serve customers who would be without a source if we dropped the line. Film potentiometers are generally used in high-volume, lower-cost applications where "dither life" is not an important consideration.

Betatronix potentiometers are designed and tested to meet the requirements of military potentiometer specifications MIL-R-39023 and MIL-R-12934.

Click on our products listed below for more information:

• Linear Motion Potentiometers
• Potentiometer Switch Modules
• Motor Potentiometer Assemblies
• Arc Segment Potentiometers
• Gear Potentiometer Assemblies
• Multi-Turn Potentiometers
• Miniaturized Potentiometers
• Concentric Shaft Potentiometers
• Element/Wiper Assemblies