5A DC-DC converter battery charging module with LCD
250LE
| Manufacturer | |
| Category | modules |
| Price | 250LE |
| Operating temperature | -40℃to +85℃ |
| Operating ampere | |
| Operating voltage | |
| Conversion efficiency | 95% |
| Switching frequency: | 300 KHz |
| Load Regulation | ± 0.5% |
| Voltage Regulation | ± 2.5% |
| Voltmeter Ammeter | avilable |
| Measurement accuracy | 0.1% |
| Refresh rate | about 200ms / times |
| Current Range | 0A-5A |
| Voltage range | 5V-30V |
It is a DC to DC stepdown buck converter with two 4-digit 7segments display one for the voltmeter and other for Ammeter and two potentiometers on the regulator board one for adjusting the voltage and the other for adjusting the current so it provides constant voltage and current so it used as battery charging module and power supply.
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