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DIY Kits
Ai-Thinker ESP-12S ESP8266 Wifi Module ESP8266 Serial IOT WIFI wireless module wireless transceiver module
DIY KitsAi-Thinker ESP-12S ESP8266 Wifi Module ESP8266 Serial IOT WIFI wireless module wireless transceiver module
The smallest 802.11b/g/n Wi-Fi SOC module
Low power 32-bit CPU, can also serve as the application processor
Up to 160MHz clock speed
Built-in 10 bit high precision ADC
Supports UART/GPIO/IIC/PWM/ADC
SMD-16 package for easy welding
Integrated Wi-Fi MAC/BB/RF/PA/LNA
Support multiple sleep patterns. Deep sleep current as low as 20uA
UART baud rate up to 4Mbps
Embedded LWIP protocol stack
Supports STA/AP/STA + AP operation mode
Support Smart Config/AirKiss technology
Supports remote firmware upgrade (FOTA)
General AT commands can be used quickly
Support for the two development, integration of windows, Linux developmentSKU: ESP-12S -
Accessories, RF SWITCHES, Security
12 Key 3KM Long Range Distance High Power 12CH Portable Remote Control Key 12 CH RF 433 MHz Transmitter
Accessories, RF SWITCHES, Security12 Key 3KM Long Range Distance High Power 12CH Portable Remote Control Key 12 CH RF 433 MHz Transmitter
* Remote control distance is 0-3000M Ideal distance without any block and signal interfere, it would rise and fall about 10%-90% with the block and signal interference.
* 433MHz, strong power, bringing you new experience of remote control and much convenience in your daily life.
* It is only a common RF remote control. So it is only the professional can buy it alone or who buy our switch then need an additional transmitter.
* Suitable for remote control switches, anti-theft alarm, remote control door locks, remote control electric shutter doors and windows, water pump remote control, industrial control products, etc.
* Stable signal can pass through walls, floors, doors or windows.
SKU: KL3000-12 -
Ewelink Devices, DIY Mode Switches, Smart Home
SONOFF DUALR3/DUALR3 Lite Dual Relay Two Way Power Metering Smart Switch
Ewelink Devices, DIY Mode Switches, Smart HomeSONOFF DUALR3/DUALR3 Lite Dual Relay Two Way Power Metering Smart Switch
【Roller Shades Motor Control】Let your electric curtains, roller blinds, etc become smart immediately.
【External Switch Two-Way Control】DUALR3 has 6 types of external switch detection mechanisms, making it suitable for most physical switch control.
【Power Metering】The 2-Gang detects voltage, current, and power values and counts the power consumption for you independently to allow for reasonable energy consumption control.Not available for DUALR3 Lite.
【With The Most Features】DUALR3 has three working modes that meet the needs of different application scenarios. Remote, timing, voice control, smart scenes, and other functions are all available.
【Safe And Reliable】TUV, CE, FCC, and RoHS certifications ensure a safer and more reliable product.Click to view the difference between DUALR3 and DUALR3 Lite
Frequently Bought Together
SKU: 6920075700978 -
Ewelink Devices, Smart Home
Sonoff DualR3 Retro-fit WiFi 2 Node Power Metering Smart Switch Module for Home Automation | Remote App Control Switch | No Hub Required | Compatible with Alexa and Google Home
Ewelink Devices, Smart HomeSonoff DualR3 Retro-fit WiFi 2 Node Power Metering Smart Switch Module for Home Automation | Remote App Control Switch | No Hub Required | Compatible with Alexa and Google Home
- 2-Gang Wi-Fi Smart Switch/ Dual Output
- TUV certified and overload protection. Reliable and safe.
- Automate your motorized appliances, like roller shutters, window shades, etc.
- Double two-way control of two devices independently
- Work with various extra switches, control devices directly via original wall switches
- Remotely control home appliances or motorized facilities
- Power metering function helps you save on electricity bills
- Customize smart scenes and scheduling timed events
- Support Siri shortcut voice control
- LAN control available
SKU: 6920075775402 -
Accessories, Ewelink Devices, Security, WI-FI Smart Home Security
SONOFF DW2-Wi-Fi Wireless Door/Window Sensor Anti Theft Mobile Notification work with Alexa, Google home
Accessories, Ewelink Devices, Security, WI-FI Smart Home SecuritySONOFF DW2-Wi-Fi Wireless Door/Window Sensor Anti Theft Mobile Notification work with Alexa, Google home
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- Keep linkage with SONOFF smart devices to create various smart scene
- Turn on/off your light with an action
- Notify you when the door/window is opened
- Check the opening and closing status of door/window on APP
- Battery-level display and low-battery reminder
- Allow sharing the sensor with your family to monitor and control of your home
- No gateway required
- Bluetooth low energy pairing
- Support to check history record on APP
- Low-power Wi-Fi transmission for more lasting work time
- Peel and stick installation, quick to use
Note: SONOFF DW2 doesn’t come with batteries into the package.
SKU: M0802070002 -
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Ewelink Devices, DC Supply, DIY Mode Switches, RF SWITCHES
SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch With RF Control – AC/DC Supply
Ewelink Devices, DC Supply, DIY Mode Switches, RF SWITCHESSONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch With RF Control – AC/DC Supply
- Remotely control connected lights or devices via APP
- 3 working modes with self-locking, interlock and inching mode for even remote control garage door and roller blinds
- Support scheduling a timer to make devices automatically start and stop to work
- Customize smart scenes to make the device connected with the switch to trigger other devices
- Share the control permission of devices to other accounts to control together
- Check real-time ON/OFF status of devices on your mobile phone
- Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration.
SKU: M0802010004