A simple 12-channel USB controlled relay board (part 1) – next-hack.com
diymore 8 Channel Relay Board Type B USB Programmable ULN2803 Relay Driver Chip for Arduino Smart Home DC 12V|usb relay|controller 12vcontroller programmable - AliExpress
GitHub - HousInfo/python-usb-relay-hid: This project is useful to control a low-cost 5V 2 Channel USB Relay Shield for Arduino USB Relais Modul for Arduino CP0402C
Amazon.com: 5V 16 Channel USB Relay Module Computer Switch Control, USB Control Switch PCB Board/High Sensitivity : Electronics
2 Channel 5V USB Relay Module USB Intelligent Control Switch for Compatible with Arduino, Onboard high-performance
8-channel 12V USB Relay Module | SainSmart – SainSmart.com
TOSR04 - 4 Channel Relay Xbee Remote Control Kit
1 Channel USB Relay DC 5V Programmable Module | ElectroPeak
USB PORT RELAY CONTROL WITH ATMEL ATMEGA8 | Arduino, Elektronik, Technik
USB Relay Board - High Power USB Relays for Industrial Applications
5V 12V 4 Channel USB Relay Board Automation Module with cable for Arduino | eBay
Arduino 2 Channel USB Controlled 5V Relay Module
Industrial Relay Controller 24-Channel DPDT + 8-Channel ADC - store.ncd.io
LCUS 1 type 1 channel USB Relay Module Electronic Converter PCB USB Intelligent Control Switch JQC 3FF S Z For Arduino|Relays| - AliExpress
SainSmart USB 4 Channel DC 12V Relay Module Automation for Arduino Raspberry Pi DSP AVR PIC ARM: Usb Relay Board: Amazon.com: Industrial & Scientific
LCUS-1 5V USB Relay Module USB Intelligent Control Switch Electronic Converter PCB Relay Module - Walmart.com
Relay module 5V - 2 channels for Raspberry PI, Arduino, PIC,AVR
433M for Arduino Remote Control UART PC USB RF Wireless Relay Controller PT2262 MCU|relay contact|relay control boxrelay control voltage - AliExpress
ICStation MICRO USB 5V 4-Channel Relay Module USB Control Relay Module ICSE012A - Relay Module - Arduino, Robotics, Raspberry Pi, ESP8266, Learning DIY, Development board ICStation
Ocean Controls KTA-323 Arduino Compatible Ethernet Relay Controller with Mobile Device Control – Scaled Instruments
USB PowerControl board V2 w/Grove Control - USB to USB solid state rel – SwitchDoc Labs
Home Automation How to Add Relays to Arduino
5V USB 4 Channel Automation Relay Computer Control for Arduino – diymore
DEV-09669 Sparkfun USB Relay Controller with 6 Channel I/O Arduino, Electronics and Robotics Electan, OnLine Store
USB Relay 2 Channel Programmable Computer Control. Windows and Linux drivers
Arduino Relay Tutorial: Control High Voltage Devices with Relay Modules - Latest Open Tech From Seeed
1 Channel USB Relay DC 5V Programmable Module | ElectroPeak
