ITEM NAME:5pcs Rotary encoder with switch EC11 Audio digital potentiometer 20mm handl F2Z8 5pcs Rotary encoder with switch EC11 Audio digital potentiometer 20mm handl F2Z8 Location number : 20 Color:Silver Blue pulse number : 20 Material:Metal operating life : 30000 times Package Included: 5 x Rotary encoder with switch EC11 Audio digital potentiometer 20mm handle Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
