USB/Wireless 5V Relay Module
32 Channel USB Relay Module (NU-RL320001)
4 Channel USB Relay Module HID No Drive USB Relay for MCU control 24V – kúpiť za nízke ceny v internetovom obchode Joom
USB Relay 1 Channel | 102056 | Other by www.smart-prototyping.com
1 Channel USB Relay DC 5V Programmable Module - ElectroPeak
USB 4 Relay Board for Home Automation - v2
Amazon.com: SainSmart USB Eight Channel Relay Board for Automation - 12 V : Industrial & Scientific
USB Relay Controller Board - 4 Channels for Home Automation
USB Relay Controllers with On-Board Analog Inputs and GPIO for Sensors
4 Channel 5V Relay Module 10AMP USB - DIYElectronics
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
USB-RLY08B - 8 channel USB relay
Protective Safe Relay Controller Board Useful 12V 8-Channel USB Module – kúpiť za nízke ceny v internetovom obchode Joom
4 Channel USB Relay Module - Ajitek Tech Solutions Pvt Ltd
16 Channel USB Relay Module (NU-RL160001) 12V
8 Channel USB Relay Module - 12V (NU-RL80001)
Buy 8 CH 12V Relay Module USB Relay Controller | Robu.in
64 Channel USB Relay Module (NU-RL640001)
USB 8 Channel Relay Board
USB Relay
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
USB Relay for Windows, Mac, and Linux - Industrial Grade
2 Channel 5V USB Relay Module | 10A 250V AC
USB Eight Channel Relay Board for Automation
