Protection against power reversal protection diode, better protection module. Can be accessed by a large current load (250V AC 10A or 30V DC 10A). 250V 10A AC (2500W - ideal power AC). 12v DC delay turn ON or delay OFF module.
eBay
AC 110V 220V 230V Digital LED Cycle Delay turn ON/OFF Switch Timer Relay Module 8 modes
Aliexpress UK
Load Capacity:10A250VAC/10A30VDC.
eBay
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02
Aliexpress UK
The working state of the relay is indicated by the LED indicator. 1 pcs of relay. Function ON delay, Delay off. -Two delay modes can be set. -Ultra-small size, only 18mm width,35mm rail installation.
eBay
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02
Aliexpress UK
✅Current Draw: 10A. ✅Compact & Durable: 52mm (H) x 30mm (W) x 30mm (D). AB31 TO AB56, ON, BT, GY, HS, IM, IV, JE, KW, PA20 TO PA78 AND ON., PH, PO, ZE as well as any OFF SHORE ISLANDS.
eBay
AC 110V 220V 230V Trigger Digital LED Cycle Delay Turn ON/OFF Switch Timer Relay Module 8 Working Modes
Aliexpress UK
We have more than ten years of production experience and have CE, CB and other international certifications. Customization service is also provide. Zhejiang Geya Electrical Co., Ltd. Monitoring Relay.
eBay
1 Channel 5V Relay 6-30V Relay Module OFF/ON Switch Trigger Time Delay Circuit Timer Cycle 999 minutes Adjustable XY-J02
Aliexpress UK
Quiescent dissipation: 5.5mA. Relay Load Capacity 30V 10A DC.
eBay
GEYA GRT8-EC 10A Dual function Timer Relay on Delay or off Delay Relay AC220V/DC24V AC380V ACDC24V-240V Time Relay CE CB ROHS
Aliexpress UK
After power-on, no action will be taken. After triggering, the relay will be connected and disconnected when it reaches T1. Connect after T2. And so on. 1x 5V JK11 Cycle double adjustable multifunctional relay module.
eBay
Delay Timer Relay Self locking Delay On Off Time Delay Relay Switch Super 555 Timer DC 5V/12V/24V
Aliexpress UK
The adjustable range of the adjustable resistor is 0-100; the dial range is 0-1000. Dial down to Sec. indicating unit for seconds; dial up to Min. to indicate unit for minute. Start input is not necessary.
eBay
Delay On/Off Module DC 5V-36V Trigger Cycle Delay Timer Turn On Off Relay Module with LED Display Adjustable Timer Module
Aliexpress UK