TOSR04 - 4 Channel USB/Wireless 5V Relay Module
USB Relay Controller Board - 4 Channels for Home Automation
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
USB One Channel Relay BOX
AR-8 USB Relay Controller - Apps on Google Play
USB-I/O and Android
8 Channel USB/Wireless 5V Relay Module WIFI Remote Control Kit support Cell Phone Android and IOS
TOSR08-T Channel USB/Wireless Relay (xbee,Bluetooth,WIFI) IOS/Android Control | eBay
USB Relay for Windows, Mac, and Linux - Industrial Grade
USB-Based 8 Relay Output, 8 Isolated Input, Digital I/O System
TOSR02 - 2 Channel USB/Wireless Relay Module
USB 4 Relay Board controlled by Android Tablet via browser - YouTube
1 Channel USB Powered Solid State Relay Module | Numato Lab
USB 8 Relay Board controlled by Android Tablet via browser - YouTube
USB 4 Relay controller - thermoregulator with sensor TCN75A
Amazon.com: DSD TECH 12V Bluetooth Relay Module for Remote Control Switch Compatible with iPhone and Android 4.3 : Electronics
Connect the AR-8 Relay Interface to your Android tablet or phone
KTA-223 USB/RS485 Relay IO Board - DEV-09526 - SparkFun Electronics
2 Channel Smartphone Bluetooth Relay Kit for Android and iOS – Oz Robotics
USB/Wireless 5V Relay Module
AR-8 USB Relay Controller - Apps on Google Play
AR-8 USB Relay Controller - Apps on Google Play
DAE USB Relays - Android app - Denkovi A E LTD
USB 4 Channel Relay Board
DAE USB Relays - Android app - Denkovi A E LTD
