Devantech USB-RLY16L - 8 x 16A Latching Relay | Acroname
Amazon.com: KNACRO 12V 8 Channel USB Relay Module Programmable Computer Control omputer USB Control Switch/Driver/PC Intelligent Controller-Pack of 20Pcs : Electronics
Relay Controller 8-Channel General Purpose SPDT + 8 Channel ADC ProXR Lite - store.ncd.io
Amazon.com: SainSmart USB Eight Channel Relay Board for Automation - 12 V : Industrial & Scientific
Amazon.com: 8-Channel 12V USB Relay Board, 8-Channel 12VDC Type-B USB Relay Board Module Controller for Automation Robotics : Electronics
RL80001 Numato Lab | Relays | DigiKey Marketplace
Solid State Relay Controller 8-Channel + 8 Channel ADC ProXR Lite - store.ncd.io
USB 16 Channel Relay Module - RS232 Controlled
12V USB Relay 8 CH Channel Programmable Computer Control For Smart Hom – diymore
USB Relay Controller Board - 4 Channels for Home Automation
USB-RLY16L(16 Low Power 8 channel relay outputs at 16A) - DFRobot
USB 8 Channel Relay Board
Amazon.com: 8-Channel DC 12 V Computer USB Control Switch Relay Module USB Switch Controller with Imported High-Performance USB Control Chip : Automotive
8 Channel 5V HID Driverless USB Relay USB Control Switch Computer Control Switch PC Intelligent Control
Relay Controller,USB Relay Switch 12V 8 Channel Relay Module with USB Interface Drive-Free for Computer Smart Control Switch: Amazon.com: Industrial & Scientific
USB Relay Module – 4/8 Channels | USB Digital Output Module
8 Channel USB Solid State Relay Module With GPIO | Numato Lab
8 Channel USB Relay Module
USB Eight Channel Relay Board for Automation
Amazon.com: Zer one Control Switch Relay Module, 8-Channel 5V Computer USB Intelligent Control Switch Relay Module Free Driver : Electronics
8 Channel USB Relay Module | Numato Lab
NOYITO 4-Channel 12V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller: Amazon.com: Industrial & Scientific
Tebru 8 Channel 12V Type-B USB Relay Board Module Controller For Automation Robotics. - Walmart.com