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.
|Part Image||Model||Package Size||Rotor / Shaft Diameter||Operating Life||Electrical Angle||Linearity||Datasheet|
|PHS04||4mm||0.8mm||300K / 500K||280°||< ±5%||Download|
|PHS07||7mm||1.6mm||1M||180°, 200°, 220°, 280°, 300°, 310°||< ±2%||Download|
|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|