EA308 LED digital cunter extensively applied in mechanical packaging, press machine, elevator and terminal punching industries.

EA308 LED digital cunter

Working principle & Introduction: The power of the counter is supplied by built-in batteries which have a service life of 3 years and can be replaced. This counter, with no need of external active counting signals, is driven directly by mechanical contact switch, and extensively applied in mechanical packaging, press machine, elevator and terminal punching industries.

 Product Series and Relevant Technical Parameters:

Text height	7mm
Power supply voltage	Built-in battery 3V
Power consumption	≤0.5W
Data storage	3 years (according to the battery life)
Maximum counting frequency	10Hz
Counting type	Increase or decrease by degrees
Signal duty cycle	1:1
Operating temperature	-10°C~+50°C
Storage temperature	-20°C~+65°C
External reset	Manual and automatic

EA308 LED digital counter