Bourns 20kΩ Rotary Potentiometer 10-Turns 1-Gang Panel Mount, 3549S-1AA-203A

The 3549 Series 10 turn precision potentiometers are designed for use in harsh environmental conditions, providing reliability and excellent performance over traditional optical and contacting encoders.
Applications for the 3549 series precision potentiometers include: medical diagnostic and imaging equipment; patient mobility and therapy equipment; industrial automation; test and measurement; motorized aircraft seats; Application where analogue position sensing is required

Wirewound and Hybritron® elements
High rotational life
Suitable for use under side load
Designed for HMI and MMI applications
Dual gang option
Servo mount option

Hybritron® products feature a wirewound element with conductive polymer coating, allowing effectively infinite resolution

Precision - Multi-Turn and Servo