Counter, microswitch

The electromechanical counter counts the incoming electric impulses. Generally they are used to count the summary of entered coins and notes. Most of them are non resetable. Different types are designed for counting 5V, 12V or 230V impulse. 6 digit counter summarizes from 0 to 999999, then slues round. They can be used for amusement machines, jukeboxes and vending machines. Gambling and slot machines need 7 digit counters.