USB Eight Channel Relay Board for Automation
USB 4 Channel Relay Board
AR-8 USB Relay Controller - Apps on Google Play
2/4 Ch Usb Relay Controller Module No Need Driver Switch Control Vb Labview Dll Lib For Linux Android Raspberry Openwrt - Instrument Parts & Accessories - AliExpress
8 Channel USB Relay Module | Numato Lab
Buy 5V 2 channel USB PC Intelligent Control Relay Module - RoboComp.in
USB 8 Channel Relay Board
Amazon.com: USB 16 Channel Relay Board for Automation- DIN Rail Box, 24VDC : Electronics
USB Relay for Windows, Mac, and Linux - Industrial Grade
USB 16 Relay Output Module (Card) DIN Rail Box, 12VDC - COM Port Controlled for Your Project: Amazon.com: Industrial & Scientific
Yocto-PowerRelay-V3 - USB relay (SPDT) for switching mains powered appliances
DAE USB Relays - Android app - Denkovi A E LTD
TinySine Bluetooth, WiFi and USB Relays Come with an Optional Enclosure, Support Android and iOS Smartphones - CNX Software
TOSR02 - 2 Channel USB/Wireless Relay Module
Connect the AR-8 Relay Interface to your Android tablet or phone
USB 4 Relay controller - thermoregulator with sensor TCN75A
4 Channel Smartphone Bluetooth Relay Kit for Android and iOS – Oz Robotics
URMC2 2ch USB リレー
Connect the AR-8 Relay Interface to your Android tablet or phone
USB/Wireless 5V Relay Module
DAE USB Relays - Android app - Denkovi A E LTD
2 Channel Smartphone Bluetooth Relay Kit for Android and iOS – Oz Robotics
USB Relay Controller Board - 4 Channels for Home Automation
USB relay control, eight channels, bundle, ELECTRONIC-SOFTWARE-SHOP
Yocto-Relay - Tiny USB interface with two SPDT relays
