USB Relay Module – 4/8 Channels | USB Digital Output Module
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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: USB Relay,8 Channel 12VDC Type B USB Relay Board Module Controller for Automation Robotics : Industrial & Scientific
1/2/4/8 Ch 5V 10V USB Relay Programmable Computer Control Relay For Smart Home | eBay
USB Module - 8 Relays
12V DC 8 Channels USB Relay Module Computer Controller Board FTDI-Chip 8-Way
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RL160001 Numato Lab | Relays | DigiKey Marketplace
Amazon.com: 8CH 12V USB Relay Module Controller FTDI chip Relay Controller Type B USB Relay Board Module Controller for Automation Robotics : Industrial & Scientific
Devantech 8-Channel USB Relay Module - RobotShop
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USB Relay for Windows, Mac, and Linux - Industrial Grade
TOSR140 - 4 Channel USB Relay - (Password/Momentary/Latching)
USB Relay 16-Channel 3-Amp DPDT with UXP Port: Relay Pros
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USB Relay Controller Board - 4 Channels for Home Automation
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Devantech USB-RLY06 - 6 x 16A USB relay | Acroname
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USB Relay Controller with 6-Channel I/O - DEV-09669 - SparkFun Electronics
USB Switch Module, Power LED High Performance Microcontroller Chip USB Relay Module Overcurrent Protection For TV For Video - Walmart.com
