16-Channel 9-36V USB Relay Module – SainSmart.com
12v 8 Channel Usb Relay Module Usb Control Switch Pc Intelligent Controller | Fruugo SK
USB 4 Relay Board for Home Automation - v2
USB Relay Controllers with On-Board Analog Inputs and GPIO for Sensors
USB Relay Board - 8 Way - 30A High Power - Micro Robotics
usb relay
8 Channel USB Relay Module - 12V (NU-RL80001)
Devantech 8 Channel USB Relay Module | Acroname
RDL Spdt USB 8 Channel Relay Board-FT245RL
USB/Wireless 5V Relay Module
Buy 5V 2CH PC Intelligent Control USB Relay Module Online | Robu.in
4 Channel USB Relay Module_ Botland - Robotic Shop
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
USB Relay Controller Board - 4 Channels for Home Automation
KMtronic Ltd: USB Four(4) Relay Controller
USB Relay
8-channel 12v Usb Relay Board, 8-channel 12v For Dc Type-b Usb Relay Board Modul | Fruugo SK
USB-RLY08-C - 8 channel USB relay , from Devantech for €48.51
USB Relay Board, Modes 6 Channel USB Relay Module Wide Application For Households 5V,12V,24V - Walmart.com
32Channel USB Relay (12V) Module (NU-RL320001)
USB-RLY04 - 4 x 16A USB relay
Smart Home 5V USB Relay 4 Channel Programmable Computer Control Board - v2 | eBay
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
Amazon.com: SainSmart USB Eight Channel Relay Board for Automation - 12 V : Industrial & Scientific
