Up/Down Counter Kit

This is a low cost 4 digit Up/Down Counter. Count range is from 0000 to 9999 (counting up) or 9999 to 0000 (counting down). The overflow output pulses low when count wraps around to zero. This allows two counters to be connected together to make an 8 digit counter. Good example of an Atmel AT90S1200

Specifications:

• L: 2-1/2" W: 2" H: 1/2"
• Requires external 9-12 volt dc @ 40mA power supply
• Jumper Selectable Up or Down Count