DP3A USB 15W Adjustable Power Supply Module LCD Display Mobile Boost Cable

1. Input voltage: 4-13V (USB male, MicroUSB, Type-C 3 input interfaces)
2. Output voltage: 1-30V (Quick terminal output, USB female output, note that the two are directly connected, carefully check the output voltage before inserting the USB device!)
3. Output current: 0-2A (In constant voltage mode, the output current is adaptive according to the load size and is not adjustable. If you set the limit current to 1A, then when the load current is greater than 1A, it automatically enters the constant current mode with a maximum output of 1A)
4. Output power: less than 15W (When the output power is greater than 15W, the output is automatically shut down and OPP is displayed. After reducing the load power, press the ON/OFF button to solve it. When the input current is too large, it may not work for a long time above 10W due to temperature protection)
5. Voltage display: resolution 0.01V, accuracy +/-0.1V, no reserve, self-calibration
6. Current display: resolution 0.001A, range 0-2.2A, accuracy +/-0.05A, no reserve, self-calibration
7. Power display: 0.00W-15.0W
8. Temperature protection: When the power element temperature is higher than 100 degrees Celsius, it enters OTP protection. After reducing the load power, press the ON/OFF key to solve it (power within 10W for long-term operation generally will not enter OT protection. When the input current is greater than 3A, it may enter over-temperature protection when working for a long time. Even if it does not reach 15W, it is recommended to use an adapter with fast charging function)
9. Working current: about 30mA
10. Charging anti-backflow: support, can be directly connected to the battery for charging, no need to add a diode
11. Short circuit protection: support
12. Weight: about 44g
13. Size: about 8 x 4 x 1.83cm

Features:
1. LCD displays input voltage, output voltage, current, power, and capacity statistics, with a voltage resolution of 0.01V and a current resolution of 0.001A
2. With USB female output, it is convenient to connect USB fan and other USB interface devices
3. Screw-free quick wiring terminal, push-type wiring and wire pulling, no need to screw, convenient and fast
4. When setting the current limit value (constant current), there is no need to short-circuit or use a multimeter, and the current limit value can be directly displayed
5. With intelligent fast charging deception, it solves the problem of insufficient power supply of the USB input port, supports mainstream fast charging protocols QC2.0 3.0, FCP SCP AFC, and can also choose not to deceive or automatically select deception mode
6. High power 15W, 2A current, can be used for fan speed regulation, desktop power supply, adjustable charger, router power supply, etc.
7. Adjust the output voltage arbitrarily, limit the current 0-2A (wide input 4-13V, wide output 1-30V arbitrarily adjustable, with short-circuit protection, short-circuit will not burn)
8. Used as a USB charging cable, the charging voltage and charging current can be adjusted at will (any voltage, with constant current and anti-backflow, to meet the charging needs of most batteries)
9. Multiple protections, short circuit, over-current, over-temperature, over-power, over-voltage protection, charging anti-backflow protection