Onboard square USB interface, stable connection. 1 Relay Module. Relay size: approx. 6.2 4 1.5 cm/ 2.44 1.57 0.59 in. Adopt for technology, no need for any driver, plug and play. Military-grade PCB board production.
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BSEED Zigbee 1/2/3/4Gang Smart Light Switches Mechanical Click Buttons Roller Shutter Blinds Switch EU Wall Socket With 20W USBC
Aliexpress UK
Platform: Android, iOS. 1 x Remote switch module. Connect the two electricity source cables(Live and Neutral) to the 2 ports with “IN” mark, one cable for one port, and there’s no limitation for which port to connect.
eBay
16A EWelink Wifi Switch Mini Smart 2-Way DIY Switches Circuit Breaker Timer Module Support Alexa Google Home Alice SmartThings
Aliexpress UK
Onboard square USB interface, stable connection. 1 Relay Module. Relay size: approx. 6.2 4 1.5 cm/ 2.44 1.57 0.59 in. Adopt for technology, no need for any driver, plug and play. Military-grade PCB board production.
eBay
10A/16A/20A WiFi Cozylife Smart Switch Breaker Module Wireless Remote Switch Alexa Google Home by Tuya APP Remote Voice Control
Aliexpress UK
Widely used in lighting situations,anti-theft alarm situations. microwave sensors using planar antenna and receiving echo. It will get best probe result if person or object when moving toward the sensor.
eBay
Tuya Zigbee 3.0 Smart Light Switch DIY Module Relay Breaker 1/2/3 Gang Smart Life APP Voice Control Alexa Google Home AC100-240V
Aliexpress UK
Supports WiFi network. Indicator: With a signal indicator, relay pull the light. Board consumption: <1W. Wireless Standard: 2.4GHz, 802.11 b/g/n. Single Load: 10A/2200W. 2 Channel Total Load: 10A/2200W.
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Tuya WiFi Smart Switch 16A RF 433Mhz Wireless Remote Control Push Button Switch Voice Control With Alexa Google Assistant Alice
Aliexpress UK
Press open relay to pull-on, press close relay to cut off. Insulation resistance: 100M. With signal instruction light and relay pull-on instruction light. The life of Relay Model is more than 1,000,000.
eBay
Dual Battery Smart Isolator 12V 140 Amp Voltage Sensitive Relay VSR Smart Switch for Car ATV UTV Boats RV's Camper Truck
Aliexpress UK
Daly BMS 3S-16S 12V-60V 15A-200A Li-ion LiFePo4 BMS Common Port Balance+NTC UK. Daly BMS 3S-16S 12V-60V 15A-200A Li-ion LiFePo4 BMS Common Port with Balance+NTC. Lifepo4 range:8~20S/8~24S. Daly Smart BMS WIFI Bluetooth Module for Lifepo4 Li-ion Battery Accessories.
eBay
16A EWelink Wifi Switch Mini Smart 2-Way DIY Switches Circuit Breaker Timer Module Support Alexa Google Home Alice SmartThings
Aliexpress UK
The Dell PowerConnect 2848 is a high-performance Ethernet switch board designed for enterprise networking. With 48 Gigabit Ethernet ports, this switch is ideal for connecting multiple devices in a high-speed network environment. The Dell PowerConnect 2848 is part of the Dell PowerConnect 2824 series, known for its reliability and network efficiency. Its Ethernet interface allows for seamless integration with other networking equipment, making it a versatile and essential component for businesses requiring robust and secure network solutions. Turns on
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1 2 Gang Dry Lining Box For Gypsum Board Plasterboard Finish Pladur UK EU Drywall 35mm Depth Recessed Switch Socket Wall Box
Aliexpress UK