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, over-power, over-voltage protection, charging anti-backflow protection ★Wide Application: It is widely used in ordinary power supply, battery charger, LED driving power, instrument voltage display, test counter, circuit test, power conversion. For more details, please read the user manual

Dimensiones del paquete 4,92 x 2,6 x 1,46 pulgadas ASIN B07V5FPNNZ Número de modelo del producto 13452 Opinión media de los clientes 4.4 4.4 de 5 estrellas 278 calificaciones 4.4 de 5 estrellas Clasificación en los más vendidos de Yaxa nº170,206 en Herramientas y Mejoras del Hogar (Ver el Top 100 en Herramientas y Mejoras del Hogar) nº680 en Adaptadores Internacionales de Alimentación Producto en Tienda desde julio 9, 2019 Fabricante PEMENOL País de origen China

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