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Description:
TSIR04 is a USB relay with optically isolated inputs and OLED display and ..
$38.00
Description:
This USB/Wireless Relay Module allows computer control switching of extern..
$30.00
Description:
TOSR140 is an upgraded version of TOSR04. It supports password. It c..
$28.00
This is a Bluetooth Relay remote control kit. Including
1x 4 Channel USB/Wirel..
$49.00
Description:
TOSR141 Bluetooth Relay kit support both Andorid and iOS and it..
$42.00
Description:
This USB/Wireless Relay Module allows computer control switching of extern..
$33.00
Description:
TOSR142 WiFi Relay kit support both Andorid and iOS and it has ..
$59.95
This is revision 2.0 of USB Host Shield.
Arduino USB Host Shield board - Let your Ardui..
$27.00
Description:
This is a USB/Wireless Timer Relay Module, It allows computer control..
$29.00
Description:
TOSR121 Bluetooth Relay kit support both Andorid and iOS and it..
$39.95
Description:
This USB/Wireless Relay Module allows computer control switching of extern..
$28.00
Description:
This is a USB/Wireless Timer Relay Module, It allows computer control..
$25.50
Description:
TOSR182 WiFi Relay kit support both Andorid and iOS and it has ..
$69.95