4-Channel USB Relay Board Best for Home Automation, PC Controlled Device Application Based on FTDI Driver4 channel relay module

• High-Capacity Storage: 1024-bit EEPROM for storing configuration data.
• Wide Operating Temperature: Reliable performance from -40°C to 85°C.
• High-Speed Data Transfer: Up to 1Mbyte/second data transfer rates.
• USB 2.0 Compatibility: Supports USB 2.0 Full Speed for fast and efficient communication.
• Powerful Relays: Control high-current loads with four SPDT relays (7A 250V, 12A 120V, 10A 125VAC, 10A 28VDC).
• Flexible Power Supply: Choose from 5V, 12V, or 24V power options to suit your application.

• Industrial Automation: Control machinery and processes.
• Home Automation: Automate appliances and lighting.
• Scientific Research: Automate experiments and data collection.
• IoT Devices: Connect and control devices over the internet.

• EEPROM: 1024-bit
• Operating Temperature: -40°C to 85°C
• Data Transfer Rate: Up to 1Mbyte/second
• USB Compatibility: USB 2.0 Full Speed
• Relays: 4x SPDT (7A 250V, 12A 120V, 10A 125VAC, 10A 28VDC)
• Power Supply: 5V, 12V, or 24V

DATA SHEET AND USECASE

Key Specification:

• Relays: Four SPDT relays, each rated up to 10A at 250VAC or 15A at 120VAC.
• Power Supply: Fully powered via the USB port with a current consumption of approximately 400 mA when all relays are active.
• Control Software: Compatible with Denkovi's free DRM and DRMv3 software, supporting manual relay control, timer creation (weekly and calendar), multivibrators, and alarm functionalities.
• Programming Support: Offers software examples in various programming languages, including LabVIEW, .NET, Java, Borland C++, and Python.
• Dimensions: Measures 77mm x 56mm x 17mm.