Youmile Pack of 40 DIP Switch Assorted Kit Red 1/2 / 3/4 / 6/8 / 10/12 Position 2.54 mm On Off Slide Switch for Pegboard with Jumper Wire : Amazon.de: Business, Industry & Science
The Complete Guide to DIP Switches | RS
DIP switch - Wikipedia
Youmile Pack of 40 DIP Switch Assorted Kit Red 1/2 / 3/4 / 6/8 / 10/12 Position 2.54 mm On Off Slide Switch for Pegboard with Jumper Wire : Amazon.de: Business, Industry & Science