1.5 inch 4 digit small LED clock circuit module

Standard Features:

1. PCB dimension: 160mm*53mm;
2. Power supply: 18 VDC ~ 30 VDC;
3. Power consumption: 4 W;
4. Time precision: Daily deviation<=2 secs;
5. Working environment: temperature: -10~70 C; Relative humidity: 0~90%;
6. 4-digit 7-segment LED digital display, digit size: 1.5”
7. Available to display hours, minutes;
8. With 3 buttons, two for hours & minutes setting, one for time reset

We are also happy to custom similar clock module according to customer's application requirements. Please feel free to contact with us for your project.