The module Power-on, When triggered the relay is switched on, delay T1,and the relay is disconnected, delay T2, the relay is switched on again. Such cycle. T1 and T2 are set by two adjustable resistors, respectively.
eBay
DC 12v 20A single-channel 1Ch RF Wireless Remote Control Relay Switch + Timer Delay Time Turn on/off Switch Module
Aliexpress UK
Relay status indication:ON / OFF (character indication). Relay type: Normally open relay. Cycle mode:Timing on; timing off; first off and then on and then off (no cycle); first on and off and then on (no cycle); first off and then on (cycle); first on and then off (cycle).
eBay
Motion Sensor Switch 220V 110V 12V LED Light PIR Timer Wall Mounted Automatic Infrared Movement Detector Auto On Off Outdoor
Aliexpress UK
Then press the "Minute", "??". Display device: LCD. Power reserve of the lithium battery in case of power failure. panel mounted. Advanced preset a week earlier. Power consumption:<1W. Defective or Wrong Products.
eBay
DC 12V 24V Dual MOS LED Digital Time Delay Relay Trigger Cycle Timer Delay Switch Circuit Board Timing Control Module DIY
Aliexpress UK
Power consumption:<1W. Display device: LCD. Power reserve of the lithium battery in case of power failure. panel mounted. Then press the "Minute", "??". Advanced preset a week earlier.
eBay
CN101A 12V/24V/110V/220V Single and double countdown micro cycle time control switch timer controller min control 16A
Aliexpress UK
Relay: 20A. 1 x dual display delay relay. Compatible Load: AC 250V 10A / DC 30V 10A. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
DC 5V 12V 24V Infinite Cycle Delay Timing Time Relay Timer Control ON-OFF Loop Switch Module Double Adjustable 0-100 Mminutes
Aliexpress UK
Current Draw (Amp) 10A. if you wanted a 30 SECOND delay you select position 1 or 8, depending if you wanted it to delay OFF or delay ON, then the other dial would be set to roughly half way, between 5 and 60 seconds.
eBay
DC 6-30V Relay Module Trip Delay Switch Circuit Timer Adjustable Cycle Control Off Switch Delay Time Relay 6V 9V 12V 24V(1 PCS)
Aliexpress UK
🔹Vehicle Lighting – Prevents sudden darkness when exiting your car. ✔Prevents Battery Drain – Optimizes power usage by reducing unnecessary electrical load.
eBay
Solar Charge Controller 12V/24V PWM 10A 30A with Adjustable LCD Display Timer Setting
Aliexpress UK
Then press the "Minute", "??". Power consumption:<1W. Display device: LCD. Power reserve of the lithium battery in case of power failure. panel mounted. Advanced preset a week earlier.
eBay
Solar Charge Controller 12V/24V PWM 10A 30A 60A 100A with Adjustable LCD Display Timer Setting EESBAO
Aliexpress UK