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PEMENOL 15W DC-DC Buck Boost Voltage Converter, 5V to 3.3V 9V 12V 24V 30V CVCC Step Up/Down Module Adjustable USB Power Supply Module with Shell
- The Output Voltage Can Be Adjusted Arbitrarily: The Adjustable USB Step Up Down Power Supply Module used as a USB input adjustable desktop power supply, the output voltage can be adjusted arbitrarily, and the current limit is 0-2A (wide input 4-13V, wide output 0.5-30V arbitrarily adjusted, with short circuit protection, the short circuit does not burn)
- Safe to Use: Used as a USB charging cable, the charging voltage and maximum charging current can be adjusted arbitrarily (any voltage, with constant current, anti-backflow, which can meet the charging of most batteries)
- Three Input Power Modes: Input 1: Standard Type A USB Male. It just can input DC 5V. Input 2: Micro USB Female. It just can input DC 5V. Input 3: IN+ and IN- welding pads. It can input DC 4.0V-13.0V. When using the welding pad to input, be careful not to connect the reversed positive and negative poles, and do not connect to AC power
- Multiple Protection Functions: short-circuit, over-current, over-temperature,
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The Output Voltage Can Be Adjusted Arbitrarily: The Adjustable USB Step Up Down Power Supply Module used as a USB input adjustable desktop power supply, the output voltage can be adjusted arbitrarily, and the current limit is 0-2A (wide input 4-13V, wide output 0.5 -30V arbitrarily adjusted, with short circuit protection, the short circuit does not burn)
Safe to Use: Used as a USB charging cable, the charging voltage and maximum charging current can be adjusted arbitrarily (any voltage, with constant current, anti-backflow, which can meet the charging of most batteries)
Three Input Power Modes: Input
1: Standard Type A USB Male. It just can input DC 5V.
Input 2: Micro USB Female. It just can input DC 5V.
Input 3: IN+ and IN- welding pads. It can input DC 4.0V - 13.0V. When using the welding pad to input, be careful not to connect the reversed positive and negative poles, and do not connect to AC power
Multiple Protection Functions: short-circuit, over-current, over-temperature,
Safe to Use: Used as a USB charging cable, the charging voltage and maximum charging current can be adjusted arbitrarily (any voltage, with constant current, anti-backflow, which can meet the charging of most batteries)
Three Input Power Modes: Input
1: Standard Type A USB Male. It just can input DC 5V.
Input 2: Micro USB Female. It just can input DC 5V.
Input 3: IN+ and IN- welding pads. It can input DC 4.0V - 13.0V. When using the welding pad to input, be careful not to connect the reversed positive and negative poles, and do not connect to AC power
Multiple Protection Functions: short-circuit, over-current, over-temperature,
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 45 days
- Return for replacement within: 30 days
- This item is covered by TechDen Return Policy
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