MCU Programmable Timer Relay Module DC 12V Delay On Off Relay Cycle Timing Switch Home Automation

Label:Yes [Compact and Portable] The cycle delay timer has a compact design, easy to carry and store. Suitable for timer controlled equipment, repetitive testing circuits, and fish tank intermittent pumps. [High Precision] The timer relay uses an MCU as the main chip, providing high timing accuracy and reliable performance.

[Infinite Loop] The 12 V cycle timer features a cycle mode: connect for a period of time, then disconnect for a period of time, repeating continuously.

[Wide Application] The infinite cycle timer relay can control reciprocating stroke, or repetitive on and off cycles for equipment and product burn in testing.

[Adjustable Time Range] The cycle timer offers a wide time range to meet general needs. Both the on time and off time are adjustable.

Specifications: Condition:Factory New Color:Blue Material: PCB Size: Approx. 65 x 36 x18 mm(2.56 x 1.42 x0.71 in) Output Capacity:DC 5V~30V,AC220V10A Quiescent Current:20mA Working Current:50mA Working Voltage:DC12V(fluctuate between 10V~16V won't be affected) Operating Temperature:-40℃~85℃

How to use: After power on. the timer will start to countdown. When time is up. relay will work. Time Setting: K1 cycle includes 6 steps. Step 1.2.3 are setting "ON" time. step 4.5.6 are setting "OFF" time. 1. Press K1. the first digit flashes. press K2 to change the number; 2. Press K1. the second digit flashes. press K2 to change the number; 3. Press K1. the third digit flashes. press K2 to change the number; 4. Press K1. the first digit flashes. press K2 to change the number; 5. Press K1. the second digit flashes. press K2 to change the number; 6. Press K1. the third digit flashes. press K2 to change the number;

Package Includes: 1 x Timer Relay Module

Note: 1.The output adopts optical isolation to enhance anti-interference capability and power efficiency. ensuring stability; industrial-grade circuit boards and PLCs are used. and parameters can be permanently retained after power loss. 2. Due to the difference between the monitors and light effect. the picture may not reflect the actual color of the item. 3. Please allow small deviation due to manual measurement. Thanks for your understanding.