2014/10/31
 
 
 
Home > Manufacturers > Bourns > Model 3549 Precision Potentiometer
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Bourns

Bourns Model 3549 Precision Potentiometer

Bourns' Model 3459 10-turn Precision Potentiometer is designed for control applications where accuracy and high reliability is important.

  • Hybritron® element
  • High rotational life - up to 10 million shaft revolutions
  • Designed for MMI applications
  • Standard servo mount
  • Dual ball bearings
Bourns Model 3549 Precision Potentiometer

Product Description

Bourns' model 3549 10-Turn Precision Potentiometer was developed in response to feedback from industrial, medical and aerospace customers requiring the high calibre of reliability and performance of a longer-life potentiometer.
Bourns precision potentiometers are designed for control applications where accuracy and high reliability is important.

The "dual ball bearing" design is specifically designed for machine-to-machine applications. The "dual ball bearing" option is only available in the Hybritron® servo-mount version and is capable of 10 million shaft revolutions with up to 250 grams of side load.
Other features of the Model 3549 include optional 0.1% linearity, and operating temperature range up to 125 °C.

Typical applications

Construction/off-road equipment, farm/forestry equipment, aircraft landing gear, tracking position of solar cell panels, production line equipment, packaging automation, patient diagnostic equipment, patient laser and radiation treatment equipment.

Resistance range

100 to 100K ohms (wirewound) and 1K to 100K ohms (Hybritron®).

User interface

The Model 3549 is designed for HMI and MMI applications.

 
 
   

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