$8
Specifications:
Working voltage: DC 8-24V
DC current: 30mA
Counting: Plus or nus
Counting range: 0-9999
Digit number: 4 digit
Color(Optional): Blue, Green, Red
Size: Approx. 8 x 4 x 2.5cm / 3.1 x 1.5 x 0.9inch
Weight: 48g
Wire diagram:
Ternal 1: Positive
Ternal 2: Ground
Ternal 3: Signal Ground
Ternal 4: Clear
Ternal 5: Switch Pulse Signal
Ternal 6: Blue wire for increasing
Ternal 7: Black wire for decreasing
Note: The 5-Pin cable is used to connect with the counter.
Packaging Include:
1 x Digital Display Counter
1 x 5-pin Cable