Rotary encoder (Raw component)

Bourns PEC12R-4222 (with detents) and PEC12R-4022 (without detents = smooth turning) encoder. 
LISTING IS FOR CIRCUITBOARD COMPONENT ONLY (Rotary knob is not included)
- Option for Notched or un-notched encoder
- Has push-button switch in addition to rotation action. 
- Shaft is 6mm diameter. 
- D-notched shaft, designed for knobs with tightening screw. 
- Assembly will require soldering of pins to circuit board.

Datasheet for component:
https://www.bourns.com/docs/Product-Datasheets/PEC12R.pdf