Devantech 8 Channel USB Relay Module | Acroname
USB Relay 1 Channel | 102056 | Other by www.smart-prototyping.com
K8090: Kit: 8-channel USB relay card at reichelt elektronik
KMtronic Ltd: USB Four(4) Relay Controller
USB Relay
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
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
USB 4 Relay controller - thermoregulator with sensor TCN75A
8 Channel USB Relay Module | Numato Lab
8-CHANNEL USB RELAY CARD - Whadda
USB Relay Controller Board - 4 Channels for Home Automation
16 Channel USB Relay Module With GPIO And Inputs | Numato Lab
USB 4 Relay Board for Home Automation - v2
Amazon.com: 5V 16 Channel USB Relay Module Computer Switch Control, USB Control Switch with PCB Board/High Sensitivity : Electronics
USB Relay Board - High Power USB Relays for Industrial Applications
Relay Controller,USB Relay Switch 12V 8 Channel Relay Module with USB Interface Drive-Free for Computer Smart Control Switch: Amazon.com: Industrial & Scientific
TSRU430- 4 Channel 30A USB Relay Board
diymore 8 Channel Relay Board Type B USB Programmable ULN2803 Relay Driver Chip for Arduino Smart Home DC 12V|usb relay|controller 12vcontroller programmable - AliExpress
12V USB Relay 8 CH Channel Programmable Computer Control For Smart Hom – diymore
4 Channel USB Relay Module With GPIO And Analog Inputs | Numato Lab
Devantech USB-RLY82 - 2 Channel USB Relay | Acroname
1 Channel USB Relay DC 5V Programmable Module - ElectroPeak
USB Eight Channel Relay Board for Automation
