Description

Hamamatsu P11159-201AS Small package and high resolution encoder module

The P11159-201AS is an optical encoder module that consists of a photo IC and red LED. The photo IC incorporates a 4-element photodiode and a 2-phase digital signal output circuit. When using 0.2 mm pitch slits, the P11159-201AS produces a 2-phase digital signal output matching the slit movement.

Features
-High resolution: 0.05 mm (2-phase output)
-Positioning pin for easy alignment
-Small package
-Suitable for lead-free flow soldering

Specifications