Top 10 Best Usb Buck Converter

Input voltage range 6V-32V. Output voltage default 5V, automatic adjustment between 3-12V after fast charge. Supports multiple fast charging protocols. Output overcurrent and short circuit protection. Over temperature protection.

buck converter input voltage is DC 9v-36v, output voltage is 5.2V 5V-5.3V available according to your input voltage.. Input different voltage will output different power input DC 9-24V, output 5.2V6A30W input DC 24-32V, output 5.2V5A25W input DC 32-36V, output 5.2V3.5A18W.. The voltage reducer is with USB interface and quick charge identifying chip, and is compatible for Android and Apple.. The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large current and high efficiency.. 5A USB Voltage Regulator DC 9V-36V Step Down to DC 5V-5.3V 5.2V 3.5-6A Volt Transformer Power Supply Module for Phone Fast Charging.

PER Mode --- used as a USB buck boost converter with constant voltage and current function, input voltage range DC 3.5-15V, output voltage range DC 0.60-30.00V, output current range 0.000A-2.000A, max output power 15W.. VAH Mode --- used as a multimeter to measure and display voltage, current, power, capacity, energy, time and temp, detect fast charge protocol. Input voltage range DC 3.0-15V, volt measurement range DC 0.00-50.00V, amp measurement range 0.00-3.000A.. PWM Mode --- output PWM signal, adjustable frequency, duty ratio, amplitude.. Support Fast Charging Protocol --- QC 2.0, QC 3.0, Huawei FCPSCP, Samsung AFC.. Temperature --- can be switched between Fahrenheit and Celsius..

Input Voltage DC 8-32V, 12V24V is recommend Length of the Micro USB cable 11 inch 28cm. Output Voltage DC 5V Output Current Max. 3A. Our 12v24v to 5v step down converters can be highly efficient higher than 90. With overloadover-currentoverheatlow voltage protection, stable and reliable. Micro USB Connector is compatible with ring alarm keypad, cellphones, GPS units, digital cameras and more.

Parameters non-isolated buck USB charger module BUCK synchronous rectification Input voltage DC 6 - 24V Output voltage 5.1 - 5.2V Output current 3A MAX please enhance heat dissipation when using at full load, the actual test result input 12V output current 2A and does not need to enhance heat dissipation. Wide application with reverse polarity protection diode, it will not be broken when the input is connected incorrectly, ultra-low static current, only 0.85 mA No need to add switch when it is connected to the car battery, and can be connected to car cigarette lighter cable or ACC power supply cable. Protection output overvoltage protection input 1.5A fuse, output 5V with 300W TVS tube clamp protection There is input reverse polarity protection. Size details DC-DC buck voltage regulator module is 26.4 x 15 x 7.4 mm L x W x H. Package including 10 pieces USB DC-DC voltage regulator modules.

PARAMETER --- Input voltage range DC 6V-32V Output voltage DC 1.5V-32V Max output current 5A, recommend use of within 4.5A Max output power 75W, recommend use of within 50W.. GENERAL USE --- As ordinary step-down module with over-current protection As constant current LED driver module DIY a solar power controller, etc.. DISPLAY --- Large clear digital LCD display voltage current value simultaneously.. FEATURES --- Constant currentvoltage mode Voltage calibration current calibration USB interface Protective case Short-circuit protection Over-temperature protection Input reverse connection protection.. NOTE --- 1. Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2. The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3. Please carefully read the users manual, especially the Cautions before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual PDF..

DROK buck converter input voltage is DC 9v-36v, output voltage is 5.2V 5V-5.3V available according to your input voltage.. The step down regulator adopts synchronous rectification scheme to provide wide voltage range, large current and high efficiency.. Our buck voltage regulator is user-friendly, accompany with DC interface and connecting terminals, make it easier to be connected to different devices.. The voltage reducer is with USB interface and quick charge identifying chip, and is compatible with Android and Apple.. Note Input different voltage will output different power input DC 9-24V, output 5.2V6A30W input DC 24-32V, output 5.2V5A25W input DC 32-36V, output 5.2V3.5A18W..

USB Charger Module. DC-DC Module. 6-24V 12V24V to 5V 3A.

PARAMETER --- Input voltage DC 6-30V Output voltage default 5V, after triggering quick charging, it will automatically adjusted at 3-12V.. OUTPUT CAPACITY --- Rated 2.4A24W 2. OUTPUT PORT --- Dual USB port. PROTECTION --- Output over-voltage protection Input with fuse.. QUICK CHARGE --- QC 2.0, QC 3.0, MTK PE 1.12.0, Apple, Samsung AFC, Huawei FCP, SFCP.

DC 6-24V 12V24V to DC 5V 3A Step Down USB Charger Module.. Using the latest USB identification circuit, perfectly compatible with IPHONE, the most of Android phones, IPAD etc.. Synchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5, 12V to 5V 1A can up to 94.. Output short circuit protection Input reverse polarity protection.. Easy installation. Can be connected to car cigarette lighter cable or ACC power supply cable..