12V LED Display Digital Programmable Timer Timing Relay Module Self-lock Switch

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

Package included:

1 x Programmable Timer Relay Module

Features:

Receives a trigger signal to start the countdown, while the relay, timing the end of the relay to stop working, time to recover to the set, waiting for the next trigger.

Instructions:

Click K1 enter the time setting, one hundred digital start flashing, then press K2, one hundred the number of changes; then click K1 ten digital start flashing, then press K2, the tens digit changes; then click K1 bit digital start flashing, then press K2, single-digit change; then click K1, exit the setting, LED no longer flashes.

Normal digital tube display, press K2, shifting the decimal point, a decimal point indicates 0-999 minutes in 10 bit from 0 to 99.9 seconds with no decimal point represent 0-999 seconds; to this time setting is completed.