USB Eight Channel Relay Board for Automation
Devantech 8 Channel 16A USB Relay Module | Acroname
High Quality Ft232rl Ft232 Ftdi Usb 3.3v 5.5v To Ttl Serial Adapter Module Mini Port For Arduino - Integrated Circuits - AliExpress
USB Relay Controller 16 Channels - Virtual Serial /COM/ Port, optical isolation | eBay
Amazon.com: 8-Channel 12V USB Relay Board, 8-Channel 12VDC Type-B USB Relay Board Module Controller for Automation Robotics : Electronics
USB Relay Controller - High Power USB Relays for Industrial Applications
USB Communications Module FT232RL ZUSB - IoT Devices & Sensors | Relay Controllers, Current Monitoring & Vibration Sensors
FT232RL FTDI 232 FTDI USB To TTL Serial Adapter For Arduino ESP8266 ESP-12F Switch Network
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
USB 16 Channel Relay Module - RS232 Controlled
FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter Module for Arduino Mini Port - ASK Electronics
Embedded Life: Relay control through PC using Virtual Com Port Terminal (FT232RL FTDI) (Atmega16A Based Serial Communication) USART
USB Relay Controller - Eight Channel with clips for DIN mount rail
FT232RL 3.3V 5.5V FTDI USB to TTL Serial Adapter Module for Arduino Mini Port US | eBay
USB to One Wire interface adaptor, converter, thermometer
KMtronic Ltd: USB Four(4) Relay Controller
USB Relay Controller - Eight Channel
FT232RL USB 3.3V/5.5V to TTL Converter Module Price | JSumo
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
FT232RL FTDI 232 FTDI USB To TTL Serial Adapter For Arduino ESP8266 ESP-12F Switch Network Wireless Wifi Relay Module
usb relay controller
FT232RL Breakout for USB to serial UART interface | Numato Lab
FT232RL USB 3.3V/5.5V to TTL Converter Module Price | JSumo
TOSR140 - 4 Channel USB Relay - (Password/Momentary/Latching)
FT232RL Breakout for USB to serial UART interface | Numato Lab
