Delay On/Off Switch Module, AC100V-250V Timer Module Adjustable Infinite Cycle Delay Timer 0.5Sec-1000Min for Timer Operating Equipment

• Purpose: It is a timing relay module with high precision, stable and reliable performance. It is very useful for the aging test of equipment and products, controlling the reciprocating stroke or repeating power-on and power-off
• Adjustable Function: You can set a wide range of time, "RUN" time and "STOP" time can be adjusted; this product is widely used in timer operation equipment, machine repeat test circuit, fish tank intermittent pump, etc
• Input (start Button): Passive switch input, the green light is on after power on, and the red lig ht is on when it stops; it is not necessary to start input; connect these two terminals, the board will loop infinitely after power-on
• Infinite Loop Mode: The timer switch module supports the start-stop function. After the module is powered on, it enters the infinite loop mode, and the relay works according to the set running and stopping time
• Notes: 1. Use the start button with a current greater than 0.1A; 2. Electric shock alarm, the start button line has high voltage, please be careful! 3. Please note that the new and old models of this product are shipped randomly

Specifications: Voltage: AC100V~250V Power: <1.0W Output: Active output, output voltage equals to input voltage. Maximum Output Current: <10A Input: Passive switch input, green led lights up after turn on, red led lights up after stop Time Range: 0.5sec. to 1000min. Time Accuracy: Maximum range value*0.001 Size: 88 x 38 x 22mm / 3.46 x 1.49 x 0.86" Mounting Hole Spacing: 83 x 33mm / 3.26 x 1.3" Mounting Hole Diameter: 3.2mm / 0.12" Instruction: Time can be set when the board is powered on or powered off. 1, Set Run Time: Adjust the RUN TIME potentiometer clockwise to increase, counterclockwise to decrease. The red switch below can set time range(left, 0-100 or 0-1000) and unit(right, Sec. or Min.) 2. Set Stop Time: Adjust the STOP TIME potentiometer clockwise to increase, counterclockwise to decrease. The red switch below can set time range(left, 0-100 or 0-1000) and unit(right, Sec. or Min.) 3. Start Button(Not included): Connect a momentary push-button switch and press it, then green LED lights up indicating it is working. The board would automatically run according to the setting run time and stop time, infinite cycle.Press the start button again, then red LED lights up indicating it stops. 4. Time Setting Example: Requirement: Run for 20 seconds, stop for 30 minutes, infinite cycle. Settings: (1)Set run time range to 0-100; (2)Set run time unit to Sec.; (3)Set run time potentiometer to 20 position, namely the position of 20/100 from left; (4)Set stop time range to 0-100; (5)Set stop time unit to Min.; (6)Set stop time potentiometer to 30 position, namely the position of 30/100 from left; The position of potentiometer can also be set using the method of measuring voltage. Minimum is 0V, maximum is 5V.20/100 * 5 V = 1.0 V; 30/100 * 5 V = 1.5 V.