USB Relay Module – 4/8 Channels | USB Digital Output Module
Usb Relay 2 Channel Programmable Computer Control Power Supply Module For Smart Home Controller Board Dc 5v 250v 10a - Integrated Circuits - AliExpress
Custom Firmware Teaches USB Relay Board New Tricks | Hackaday
Devantech 8 Channel USB Relay Module | Acroname
USB Relays with Analog Inputs and GPIO from NCD - ncd.io
Amazon.com: NOYITO 1-Channel USB Relay Module USB Intelligent Control Switch USB Switch (1-Channel USB) : Electronics
LCUS-1 type USB Relay Module Electronic Converter PCB USB Intelligent Control Switch
Amazon.com: USB Relay Module Control Switch - LCUS‑1 Type DC 5V with High Performance Control Chip : Industrial & Scientific
Devantech USB-RLY16L - 8 x 16A Latching Relay | Acroname
USB 4 Relay controller - thermoregulator with sensor TCN75A
usb relay controller
ADU200 USB Relay I/O Interface Module ( 5 AMP )
2 Channel USB Relay Module
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
USB Relay Controller - One Channel
8 Channel USB Relay Module | Numato Lab
Yocto-PowerRelay-V2 - Tiny USB relay (SPDT) for switching power automatically
USB Relay Controller - Four Channel
USB Relay Controller - One Channel - PCB
USB Relay 1 Channel | 102056 | Other by www.smart-prototyping.com
DZS Elec 5V-30V 1 Channel Wilde Voltage 0-24s Adjustable Delay Internal/External Trigger Relay Board with Timer Delay Conduction Delay Circuit Switch with USB to Micro USB Power Line: Amazon.com: Tools & Home
