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![Controllable Four Outlet Power Relay Module version 2 [(Power Switch Tail Alternative)] : ID 2935 : $39.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-blog.adafruit.com/uploads/2017/08/2935_iso_ORIG.jpg "Controllable Four Outlet Power Relay Module version 2 [(Power Switch Tail Alternative)] : ID 2935 : $39.95 : Adafruit Industries, Unique & fun DIY electronics and kits")
Controllable Four Outlet Power Relay Module version 2 [(Power Switch Tail Alternative)] : ID 2935 : $39.95 : Adafruit Industries, Unique & fun DIY electronics and kits
TOSR04-T - 4 Channel USB/Wireless 5V Relay Module (Temperature Sensor Support )
12V USB Relay 8 CH Channel Programmable Computer Control For Smart Hom – diymore
MICRO USB 5V 2 Channel Way 2CH Relay Module USB Control Relay Serial Port Controller Diy Kit Electronic PCB Board Module
Arduino AutoShutdown Using 5V DC Relay or MOSFET - Project Guidance - Arduino Forum
Devantech 2x16A USB Relay Module | Acroname
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12V USB Relay 8 CH Channel Programmable Computer Control For Smart Hom – diymore
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USB Relay Module, PCB Relays Control Switch DC 5V For DIY - Walmart.com
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16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
