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Hollow Shaft Potentiometers

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The hollow shaft (or shaftless) rotary position sensor design provides our customers with flexibilities in their system mechanism designs, such as customized shaft, mechanical arm position sensing, and motor or human interface adjustments. These sensors are designed for industrial, medical, and transportation applications which require adjustments to control variable outputs such as position, speed, or volume. Our hollow shaft potentiometer line offers precision, reliability, and robust design. TT Electronics’ hollow shaft rotary position sensors can be customized to meet your exact requirements of the most complex of applications.

 

Model
 
Package Size
 
Rotor / Shaft Diameter
 
Operating Life
 
Electrical Angle
 
Linearity
 
Part Image Model Package Size Rotor / Shaft Diameter Operating Life Electrical Angle Linearity Datasheet
PHS04 PHS04 4mm 0.8mm 300K / 500K 280° < ±5% Download
PHS07 PHS07 7mm 1.6mm 1M 180°, 200°, 220°, 280°, 300°, 310° < ±2% Download
PHS11 PHS11 11mm 4.0mm 1M 60°, 80°, 85°, 90°, 120°, 145°, 180°, 250°, 300°, 320°, 333°, 341° ±2% to ±5% (depending on electrical angle) Download

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