2-Channel 5V USB Controlled 10A / 230V Relay Module 2 | Arduino, DIY \ Relay & Mosfet Modules \ Electromechanical Relay Modules
1-Channel USB Relay Module - 5V - ElectroPeak - ElectroPeak
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
USB Relay 1 Channel | 102056 | Other by www.smart-prototyping.com
Relay Controller 8-Channel General Purpose SPDT + 8 Channel ADC ProXR Lite - store.ncd.io
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Relay Boards With I/O :: 8 Channel USB Relay Board W/ISO Input Port and DC Power Terminal Block
USB Relay Controller - High Power USB Relays for Industrial Applications
USB Relay Controller Board - 4 Channels for Home Automation
12V USB Relay 8 CH Channel Programmable Computer Control For Smart Hom – diymore
USB Control Switch 2-Channel 5V Relay Module
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USB Relay Controllers with On-Board Analog Inputs and GPIO for Sensors
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
Amazon.com: KNACRO 12V 8 Channel USB Relay Module Programmable Computer Control omputer USB Control Switch/Driver/PC Intelligent Controller-Pack of 20Pcs : Electronics
DC 5V USB Relay 2 Channel Programmable Computer Control Power Supply Module for Smart Home Controller Relay Board 250V 10A: Amazon.com: Industrial & Scientific
MICRO USB 5V 2/4/8 Channel USB Control Relay Module 1 Channel 5-30V Delay Relay | eBay
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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
2 Channel USB Relay Module
1-Channel USB Relay Module - 5V - ElectroPeak - ElectroPeak
USB 16 Channel Relay Module - RS232 Controlled
USB 4 Relay controller - thermoregulator with sensor TCN75A
