16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
USB 8 Channel Relay Board
USB Relay Controller Board - 4 Channels for Home Automation
USB Relay Controller - Four Channel
32 Channel USB Relay Module
USB Relay 1 Channel | 102056 | Other by www.smart-prototyping.com
16 Channel USB Relay Module
16 Channel USB Relay Module-12V - Ajitek Tech Solutions Pvt Ltd
USB Relay Board - High Power USB Relays for Industrial Applications
VMI8090 Velleman, 8 Channel USB Relay Card | Farnell ES
KMtronic Ltd: USB Relay Controller One Channel
USB Relay Controllers with On-Board Analog Inputs and GPIO for Sensors
USB Relay for Windows, Mac, and Linux - Industrial Grade
Módulo de relé de 8 canales DC 5V 10A, placa Micro USB con indicador, PC, ordenador superior, ICSE014A, Control de Software _ - AliExpress Mobile
8-Channel USB Relay Card
Devantech USB-RLY82 - 2 Channel USB Relay | Acroname
1 Channel USB Relay DC 5V Programmable Module - ElectroPeak
Amazon.com: 8-Channel 12V USB Relay Board, 8-Channel 12VDC Type-B USB Relay Board Module Controller for Automation Robotics : Electronics
8-CHANNEL USB RELAY CARD - Whadda
USB 4 Channel Relay Board
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: SainSmart USB Eight Channel Relay Board for Automation - 12 V : Industrial & Scientific
8-Channel USB Relay Card
5V 12v 24v 4 channel usb relay control switch programmable computer control for smart home pc intelligent controller | Fruugo ES
