SainSmart USB Eight Channel Relay Board for Automation – 12 V

Description Take full control of your home or industrial automation projects with the SainSmart USB Eight Channel Relay Board, powered by eight SPDT relays (SRD-12VDC-SL-C). This 12V relay board offers a reliable and flexible solution for switching high-voltage devices from your PC or microcontroller. ✅ Fully Supported by Our Software – Seamless integration with our custom control software makes setup fast and intuitive. Easily automate devices using our interface or your own scripts.✅ Enhanced PCB Design – Featuring extra PCB openings to improve voltage isolation, protecting both your equipment and your system.✅ Reinforced High-Current Tracks – Doubled copper thickness on high-load paths ensures stable operation even under demanding electrical loads.✅ Versatile SPDT Relays – Each relay supports both normally open (NO) and normally closed (NC) outputs, giving you full switching control for AC or DC applications. Perfect For: Home automation Smart lighting control Industrial automation HVAC control IoT projects PC-based device control Specs: Relay Type: SPDT (Single Pole Double Throw) Relay Model: SRD-12VDC-SL-C Operating Voltage: 12V DC Channels: 8 USB Interface: Plug & Play with PC (no external power needed for USB) Dimensions: Compact and mountable board for easy integration Upgrade your automation setup with the reliability and flexibility of the SainSmart 8-Channel USB Relay Board – trusted by makers, engineers, and automation pros worldwide.