AC100V–250V Adjustable Delay Timer Relay Module 0.5s to 1000min On Off Cycle Timing Switch for Home Automation Smart Lighting Control

Price: £8.65
(as of Jun 14, 2026 19:15:56 UTC – Details)

Product Description

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 0-1000and 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 0-1000and 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 (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 (4)Set stop time range to 0-100(5)Set stop time unit to Min. (5)Set stop time unit to Min.(6)Set stop time potentiometer to 30 position, namely the position of 30/100 from left to 30 position, namely the position of 30/100 from left (6)Set stop time potentiometer to 30 position, namely the position of 30/100 from leftThe 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.Time can be set when the board is powered on or powered off

Voltage: AC100V~250 Power: <1.0 Output: Active output, output voltage equals to input voltage.

Maximum Output Current: <10 Input: Passive switch input, green led lights up after turn on, red led lights up after sto Time Range: 0.5sec. to 1000min.

Time Accuracy: Maximum range value*0.00 Input(start button): Passive switch input, green led lights up after turn on, red led lights up after sto Start input is not necessary. Connect these 2 terminals and then the board will cycle infinitely after power on.

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″

Note:

1. Use a start button whose current is more than 0.1A

2. Electric Shock Alert, start button wire has high voltage, be careful please!ltage, be careful please!

3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

AC100V~250V voltage, can be used for 100V/110V/ 120V/ 127V/220V/230V/240V power
0.5s~1000min wide adjustable time range, you can adjust the delay time both at “RUN” time and “STOP” time
Module enters into an infinite cycle mode when power on, and stops working automatically after the setting time, easy to operate
Can be used to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in test
Suitable for timer operating equipment, machine repetitive test circuit and fish tank intermittent pump

Product summary

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