1 Pc Rotary Encoder 5 pin with Top Clickable Switch - UK Stock Flat "D" type shaft 20 positions per revolution - Continuous Rotation Ideal for LinuxCNC Arduino, PIC, Raspi Projects for Menu Up / Down / Select As used in Car Audio systems for On / Off / Volume. Used in many Microwaves for setting time / Start Button. Genuine UK Seller - all items dispatched from South Derbyshire. CLICK HERE to see my feedback Works with GOTEK / FlashFloppy - see here:    github.com/keirf/FlashFloppy/wiki/Hardware-Mods#rotary-encoder For a Blue 0.91" LCD for the GOTEK / Flashfoppy - see here:    https://www.ebay.co.uk/itm/262748196923 For a White 0.91" LCD for the GOTEK / Flashfoppy - see here:    https://www.ebay.co.uk/itm/262819994381 For a similar encoder which has a Splined Shaft, is mounted on a PCB and is supplied with a Plastic Knob & Dupont cables, Click HERE For a similar encoder which has a Splined Shaft and is supplied with a Plastic Knob, Click HERE ** Genuine UK seller - All items ordered before 4pm ** ** dispatched same day from South Derbyshire  ** ** Optional upgrade to 1st Class Post ** ** at checkout for even quicker delivery **   Image is for illustration purposes only, actual item may vary slightly in appearance. Specifications: Size (L x W): Approx. 15 x 11mm Shaft Diameter: Approx. 6mm Rotary Shaft Length: Approx. 12mm Shaft Full Length: Approx. 20mm Output: 2-bit gray code Closed Circuit Resistance: 3 ohms maximum Max. Rating: 10 mA @ 5 VDC Shipping list : 1x Clickable Rotary Encoder 5 pin 1x Washer 1x Nut