4 Channel USB Relay Module With GPIO And Analog Inputs | Numato Lab
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USB Relay for Windows, Mac, and Linux - Industrial Grade
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Issuing USB HID Relay Commands in the RightBooth App - YouTube
5V USB Relay 1 Channel Programmable Computer Control For Smart Home | eBay
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
![OpenWrt Wiki] Crelay](https://openwrt.org/_media/docs/guide-user/services/automation/usb_relay.jpg?w=400&tok=0de63d "OpenWrt Wiki] Crelay")
OpenWrt Wiki] Crelay
4 Channel USB Relay Module | Numato Lab Help Center
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
USB Relay Switch on Linux
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2/4 ch usb relay controller module no need driver Switch Control VB Labview DLL LIB for Linux Android Raspberry Openwrt|linux|linux modulelinux usb - AliExpress
USB Relay Controller - Four Channel
USB Relay
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USB TTL232 UART PC MCU COM Relay Module CH340 WIN10 Linux MAC 8ch DC 5V 12V 24V | eBay
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2PCS UD23A08 8 Channel USB COM Serial Port UART Relay Board RS232 TTL CH340 for WIN7 WIN10 Linux MAX Drive - AliExpress Home Improvement
USB Relay Module for Windows, Linux, Raspberry Pi : 15 Steps - Instructables
![OpenWrt Wiki] Crelay](https://openwrt.org/_media/docs/guide-user/services/automation/usb_relay_group.jpg?w=400&tok=cf63ef "OpenWrt Wiki] Crelay")
OpenWrt Wiki] Crelay
KMTronic Simple USB two relay board under Linux
