12V LED Display Digital Programmable Timer

Features: 1. Type: Latching / self-lock 2. Power input protect 3. 12V relay supported 4. Maximum load: AC 250V/10A, DC 30V/10A. 5. Multifunction integrated 6. Flexible work time range: 0-999 seconds 7. Precise time delay: up to 0.1% 8. High and low trigger level supported 9. 3-bit digital tube display 10. 1 power indicator LED 11. 1 relay indicator LED 12. Can be controlled by Arduino, 8051, AVR, PIC,DSP, ARM 13. Module size: Approx. 55.8mm × 33mm × 12mm