مميزات خاصة

【Voltage Conversion】DC voltage regulator converts 5V voltage to 1.8V 3.3V 5V 9V 12V 24V, with a maximum output power of 3W. It is a low-power adjustable power supply that meets the needs of low-power electronic devices
【 USB Connection 】 USB adjustable power supply module comes with a USB-A port, which can be connected to a phone charger or USB 5V adapter, or to a USB adapter board and Micro USB input; The output port is a 2-pin Solderless terminal, which connects to the output device cable and enables voltage regulation
【 Potentiometer Adjustment 】 Adjustable boost and buck power supply module is equipped with a long handle potentiometer, which can manually adjust the output voltage by rotating clockwise to increase the voltage. Adjust the output device by changing the voltage
【Real Time Monitoring】LED monitor displays the output voltage in real-time, with red LED lights that accurately monitor the voltage at different times. It has low power consumption and wide voltage output; Multiple protections such as short circuit, overcurrent and overvoltage protection, and charging backflow prevention
【 Application 】 DC-DC USB adjustable voltage regulator is small in size and light in weight, suitable for instrument debugging and school experiments; It is also used for various low-power electronic projects such as general voltage conversion, automotive/motorcycle battery voltage monitoring, or other voltage measurements

وصف

Features:
Voltage Conversion: The USB DC voltage regulator converts 5V voltage to 1.8V, 3.3V, 5V, 9V, 12V, and 24V;
USB connection: The USB power supply is 3W and can be connected through a phone charger or a USB 5V adapter;
Potentiometer: Adopting multi turn precision long handle potentiometer, directly manually adjustable;
Potentiometer knob direction: clockwise - increases voltage; Counterclockwise - decrease voltage;
LED screen: LED power supply voltage display, real-time voltage output display, monitoring voltage and power
Specifications:
Project type: USB adjustable power module
Material: ABS
Color: Transparent Blue
Voltage: 5V to 1.8V 3.3V 5V 9V 12V 24V
Input voltage: DC5V
Output voltage: DC1~24V
Output power: 3W (maximum)
Packaging includes: 1PC * USB power module

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XMSJSIY DC - DC USB Buck Boost Voltage Voltage منظم 5V إلى 1.8 فولت 3.3V 5V 9V 12V 24V خطوة للأعلى إلى أسفل وحدة تزويد الطاقة MAX 3W USB مع LED Voltmeter

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