3 Digits Counter Module

Description:
1. Uses high-quality materials for durability
2. Exquisite appearance and beautiful component arrangement
3. Small size, simple application and free selection of different modes
4. Efficient and stable performance, long service life
5. Wide range of quotations

Parameters:
Working voltage: 1/2/2/2. 2 (voltage range freely selectable)
Display: 3-digit digital tube, 0.36 inches, Red
Function:
MC03-1: The count of each power connection is +1, with a maximum value of 999. If the maximum value is exceeded, it will start from 0. If the power is cut off, the data will be saved
MC03-02: Power-on will not automatically increase by 1. For each short circuit, the key number will increase by 1, with a maximum value of 999. If the maximum value is exceeded, it will start from 0. If it is powered off, the data will be saved
Operating instructions:
1. Each time the power is turned on, the count will automatically increase by 1 (if the power-on count plus 1 function is not required, select number 1).
2. Two solder points at the KEY position will be added by 1 for each short circuit.
3. How to reset to 0? Short-circuit the two solder points in the KEY position for 3 seconds when power is on, release and immediately reset to zero, and the value returns to 0

Package includes:
1x 3 Digits Counter Module