Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
1pcs Lcus-1 Usb 5v 1 Channel Relay Module Usb Intelligent Control Switch Serial Relay Module - Relays - AliExpress
1/2/4/8 Ch 5V 10V USB Relay Programmable Computer Control Relay For Smart Home | eBay
Usb Relay 8 Channel Relay Module Usb Module Relay Board Usb Control Board UD23A08 USB Relay Module MultiFunction 8 Channel UART Serial Port Motor Computer Control ModuleDC5V - Walmart.com
Devantech 2x16A USB Relay Module | Acroname
4 Channel Relay Module, Drive Free PCB 10A 250VAC Diode Freewheeling Protection USB Relay Expansion Board For PC - Walmart.com
DC 5V USB Relay 2 Channel Programmable Computer Control Power Supply Module for Smart Home Controller Relay Board 250V 10A: Amazon.com: Industrial & Scientific
Amazon.com: 8CH 12V USB Relay Module Controller FTDI chip Relay Controller Type B USB Relay Board Module Controller for Automation Robotics : Industrial & Scientific
1-Channel USB Relay Module - 5V - ElectroPeak
USB Relay Controller - Four Channel
Lcus - Type 1 Usb Relay Module Usb Intelligent Switch Control - Relays - AliExpress
1 Channel Usb Relay 5v Programmable Computer Control For Smart Home 1ch Module Board - Relays - AliExpress
USB Relay Controller - One Channel - PCB
TSRU430- 4 Channel 30A USB Relay Board
Devantech 8 Channel USB Relay Module | Acroname
Devantech 8 Channel 16A USB Relay Module | Acroname
USB Relay Module – 4/8 Channels | USB Digital Output Module
USB Relay 1 Channel | 102056 | Other by www.smart-prototyping.com
DC 5V 10A 8 Channel Relay Module Micro USB Board With Indicator PC Upp – Sunhokey Electronics Co., Ltd
USB Relay for Windows, Mac, and Linux - Industrial Grade
1 Channel USB Powered Relay Module With GPIO | Numato Lab
KMtronic Ltd: USB Relay Controller Two Channel
