5V/220V 8 Channel Relay Shield Control interface USB 8 Kanal USB Rela
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12V/220V 8 Channel Relay Shield Control Interface 8 Kanal USB Relais Module kaufen
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KMtronic Ltd: USB Relay Controller One Channel
KMtronic Ltd: USB Relay Controller One Channel
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Amazon.com: USB 16 Channel Relay Board for Automation - 12VDC : Electronics
USB relay board USB-Relais-Karte;4 Relais/relays 220V Elektronik & Messtechnik Business & Industrie
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5V/220V 8 Channel Relay Shield Control interface USB 8 Kanal USB Relais Modul - Elektro Shoppen
USB Relay Card; 4 Relay/Relays 220v/USB Relay Board-ver.2 | eBay
Channel Usb 4 5v 12v Relay Module Board Computer Control Ac - AliExpress
USB Digital Devices for Solid State I/O Modules
Solid State Relay - 40A (3-32V DC Input) - COM-13015 - SparkFun Electronics
