usb relay controller
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
8-channel 12V USB Relay Module | SainSmart – SainSmart.com
USB Relay for Windows, Mac, and Linux - Industrial Grade
4-Channel USB Relay Board with 6-Channel A/D Interface
GitHub - e61983/go-usb-relay: GoLang implementation of usb-relay for control USB HID relay module.
USB Relay Controller Board - 4 Channels for Home Automation
Amazon.com: Diyeeni 4-Channel 12V USB Control Switch Relay Module, Relay Board Computer Smart Switch Controller, PC Relay Module Expansion Board, Relay Board for Automation : Electronics
1 Channel USB Relay DC 5V Programmable Module | ElectroPeak
Custom Firmware Teaches USB Relay Board New Tricks | Hackaday
2 Channel 5V USB Relay Module | 10A 250V AC
USB Relay Controller - Four Channel
Devantech 4 x 16A USB Relay Board USB-RLY04 - RobotShop
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
Suq 2 Channel USB Relay Module Programmable Computer Control For Smart Home DC 5V|relay module|usb relaycontroller programmable - AliExpress
USB Relay Board by EtherTek Circuits, for RMS boards and Window PC's
USB Relay Board - High Power USB Relays for Industrial Applications
LCUS-4 4 Channel USB Relay Module Smart Switch with Intellig_chinalctech
1 Channel Usb Relay 5v Programmable Computer Control For Smart Home 1ch Module Board - Relays - AliExpress
USB-RLY08B - 8 channel USB relay
USB-RLY08C - 8 channel USB relay - Controllers
usb relay controller
SainSmart 4-channel 5V USB Relay Module for Automation Robotics – SainSmart.com
