DC-DC 4.5-40V To 5V 2A USB Charger Step down Converter Voltmeter Module
A versatile module for converting and monitoring voltage with USB charging capabilities.
- Input Voltage: 4.5 to 40V
- Output Voltage: 5V
- Max. Output Current: 2A
- Length (mm): 61
- Width (mm): 11
- Height (mm): 13
- Weight (gm): 13
Top Features:
- Stable 5V 2A output
- Real-time voltage detection
- USB charging port
- Automatic calibration function
The DC-DC 4.5-40V To 5V 2A USB Charger Step down Converter Voltmeter Module is a versatile device that converts input voltages ranging from 4.5V to 40V into a stable 5V 2A output. It features a USB port for charging various devices such as phones, iPads, and MP3 players.
With the ability to monitor voltage in real-time, this module is suitable for use in cars, electric bikes, and motorcycles to measure battery voltage. The output current capability of 5.0V/2A ensures compatibility with a variety of USB devices.
The module also includes features such as automatic calibration, reverse connection protection, overheat protection, and short circuit protection. The USB power indicator light provides visual feedback on the device's status.
For voltmeter calibration, follow the provided steps to adjust the voltage display as needed. The module retains calibration data even after power loss for convenience.
Package Includes: 1 x DC-DC 4.5-40V To 5V 2A USB Charger
* Images are for illustration only; actual product may vary.