9V / 12V / 24V To 5V 3A DC-DC Car Charging Dual USB Output Buck Regulator Charging Module
9V / 12V / 24V To 5V 3A DC-DC Car Charging Dual USB Output Buck Regulator Charging Module
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Product Details
This is a DC-DC USB step-down charging module designed for car charging. It converts input voltages of 6-24V to a stable 5V output with a maximum current of 3A.
- Input voltage range: 6-24V
- Output voltage: 5.2V (5.3-5.4V at output terminal, 5.1-5.2V at load terminal)
- Output current: 3A (stable output current is 2A without heat sink)
- Working indicator included
- Standard contact gold-plated socket
- Material: Durable
- Product weight: about 6.2 g
- Product size: about 33 x 33 x 8 mm
- Input voltage must not exceed 24V to prevent chip damage
- Positive and negative poles of the input must not be reversed to avoid chip damage
- Avoid touching resistors, capacitors, IC feet on the circuit board when powered on
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