USB Relay Controller - One Channel
KMTronic USB 8 Channel Relay Board, RS232 Serial controlled | eBay
Yocto-Relay - Tiny USB interface with two SPDT relays
Amazon.com: SMAKN LCUS-1 type USB relay module USB intelligent control switch USB switch : Electronics
TOSR140 - 4 Channel USB Relay - (Password/Momentary/Latching)
Devantech 6 x 16A USB Relay Board USB-RLY06 - RobotShop
1/2/4/8 Ch 5V 10V USB Relay Programmable Computer Control Relay For Smart Home | eBay
USB 4 Relay controller - thermoregulator with sensor TCN75A
KMtronic Ltd: USB Relay Controller One Channel
USB Relay Controller - Four Channel
USB Relay Controller - Two Channels
USB Relay Controller - Four Channel
USB Relay Module – 4/8 Channels | USB Digital Output Module
LCUS - type 1 USB relay module USB intelligent switch control - Walmart.com
USB Relay Controller - One Channel - PCB
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 1 Channel | 102056 | Other by www.smart-prototyping.com
2-kanálové programovateľné relé s USB konektorom – Techfun.sk – Naj Arduino shop
USB 4 Relay Board for Home Automation - v2
USB Relay for Windows, Mac, and Linux - Industrial Grade
DC 5V USB Relay 2 Channel Programmable Computer Control Power Supply Module for Smart Home Controller Relay Board 250V 10A: Amazon.com: Industrial & Scientific
5V 12V 24V USB Relay Control Switch 1 2 4 8 Channel Programmable Computer Control for Smart Home PC Smart Controller
USB Relay Controller with 6-Channel I/O - DEV-09669 - SparkFun Electronics
