Dual USB 5V 1A 2.1A Power Bank Charging Module Circuit Board with Digital Display

Specifications:

• Input Voltage: 5V DC
• Output Voltage: 5V DC
• Output Current: 1A (USB 1), 2.1A (USB 2)
• Display Type: LCD for voltage and current readings
• Dimensions: Compact PCB design for easy installation
• Protection Features: Overvoltage, overcurrent, and short-circuit protection

Features:

• Dual USB Output: Provides 5V output at 1A and 2.1A, suitable for charging multiple devices simultaneously.
• LCD Display: Displays real-time voltage and current values for precise monitoring.
• Compact Design: Small size for easy integration into DIY projects or portable devices.
• Efficient Performance: Ensures steady 5V output with minimal heat generation.
• Safety Features: Built-in overvoltage, overcurrent, and short-circuit protection.
• Wide Compatibility: Suitable for smartphones, tablets, and other USB-powered devices.