Features:
1.Use high-quality materials for durability
2.Exquisite appearance and beautiful arrangement of components
3.Small size, simple application, and free selection of different modes
4.Efficient and stable performance, long working life
5.Wide citation range
Parameters:
Working voltage: DC4-7V/DC7-16V/DC15-26V (freely selectable voltage range)
Display: 3-digit digital tube, 0.36 inches, red
Function:
MC03-1: The count for 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 every short circuit, the KEY count will increase by 1, with a maximum value of 999. If the maximum value is exceeded, it will start from 0. If power off, data will be saved
Operating instructions:
1. Every time the power is turned on, the count will automatically increase by 1 (if the power on count plus 1 function is not required, please select MC03-02)
2. Two welding points at KEY position will be added 1 for each short circuit
3. How to reset back to 0? Short circuit the two welding points at KEY position for 3 seconds when powered on, release and immediately reset to zero, and the value returns to 0
Package include:
Counter module * 1













