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Description:
This USB/Wireless Relay Module allows computer control switching of extern..
$28.00
Description:
TSIR04 is a USB relay with optically isolated inputs and OLED display and ..
$38.00
TOSR02 V2 Bluetooth Relay kit supports both Andorid and iOS. It’s a convenient&n..
$43.00
This is a wireless power supply kit (wireless charger). Including a power ransmit..
$6.50
This is a WIFI Relay remote control kit. Including
1x 2 Channel USB/Wireless Relay ..
$68.00
Description:
TOSR142 WiFi Relay kit support both Andorid and iOS and it has ..
$59.95
This is a Xbee Relay remote control kit. Including
1x 4 Channel USB/Wireless Relay Modul..
$93.50
Description:
TOSR122 WiFi Relay kit supports both Andorid and iOS and it has..
$26.95
This is a WIFI Relay remote control kit. Including
1x 4 Channel USB/Wireless R..
$63.50
ESP-32S WiFi Bluetooth 2 in 1 module provides SDK Firmware for fast on-line programming and open ..
$7.45
Description: A very powerful 5mW red laser. Fun, but don't point in anyone's eyes. It's emitted a..
$9.90
ESP-07S WiFi module is developed by AI-Thinker Co.,Ltd, core processor ESP8266 in smaller sizes o..
$4.50
Description:
Relay board is one kind of very popular switch module. You can use it control an..
$4.90
Description:
Relay board is one kind of very popular switch module. You can use it control an..
$6.60
Description:
Relay board is one kind of very popular switch module. You can use it control an..
$7.60