Search

Smart Electronics QC2.0 QC3.0 Quick Charging USB Mobile Phone Charging Board DC Step-down Module

Products > Power Supply Module > Smart Electronics QC2.0 QC3.0 Quick Charging USB Mobile Phone Charging Board DC Step-down Module
    • 1
    • 2
    • 3
    • 4
    • 5

Smart Electronics QC2.0 QC3.0 Quick Charging USB Mobile Phone Charging Board DC Step-down Module

QC2.0 QC3.0 Quick Charging USB Mobile Phone Charging Board DC Step-down Module
shared：
Input voltage range: 6V-32V
Output voltage: default 5V, automatically adjusted between 3-12V after triggering fast charging
Output power: maximum 24W（ 5V@3.4A , 9V@2.5A , 12V@2A etc.)
Conversion efficiency: 90% -97%
Supports multiple fast charging protocols
Input overvoltage and undervoltage protection
Input overcurrent protection
Output overcurrent and short circuit protection
Overall over temperature protection


You can choose
1.Fast charging module
(without interface)

2.2-way fast charging module (with interface)

3.4-way fast charging module (with interface)

The one with interface is
DC5.5 * 2.5
1 channel size: 34 * 16

Product Application
1.Switching solar panels to mobile phone charging
2.Tram charging renovation 3.Driving recorder power supply 4.Renovation of household power supply and intelligent insertion 5.Fast charging adapter


Name
Phone
Email
Corporate name
Address
Leaving Message*
 
Verification code
Submit

Smart Electronics MLX90640BAA/B 32 * 24 infrared temperature measurement dot matrix sensor module Infrared imaging/IR thermal imager camera module

MLX90640BAA/B 32 * 24 infrared temperature measurement dot matrix sensor module Infrared imaging/IR thermal imager camera module SKU1-MLX90640ESF-BAB-000-TU probe SKU2-MLX90640ESF-BAA probe SKU3-MLX90640ESF-BAA module SKU4-MLX90640ESF-BAB module SKU5-GY-LCD90640-BAB with screen housing SKU6-GY-MODBUS-90640BAB Metal Tube MODBUS Protocol SKU7-GY-IR8062 80 * 60 resolution TTL output MLX90640BAA field of view 110 * 75 degrees (large angle, suitable for close measurement) MLX90640BAB field of view angle 55 * 35 degrees (small angle, suitable for long-distance measurement)

Smart Electronics PAM8403 Mini 5V Digital Small Power Amplifier Board (USB supply)

PAM8403 Mini 5V Digital Small Power Amplifier Board (USB supply) Product Name: pam8403 digital power amplifier board Specification and model: gf1002 Power supply range: 5V DC Minimum output: 3W * 2 Appearance size: 29.5 * 20.2 * 15mm (excluding protruding potentiometer rod)

Smart Electronics New Original SIMCOM SIM7000A SIM7000G SIM7000E, NB/CAT-M/GSM Module

New Original SIMCOM SIM7000A SIM7000G SIM7000E, NB/CAT-M/GSM Module

Smart Electronics Data transmission/transceiver/SI4432 industrial grade Wireless RF receiver cc1101 module

Data transmission transceiver SI4432 industrial grade Wireless RF receiver cc1101 module

Smart Electronics 74HC595 driver 8-digit digital tube display module

74HC595 driver 8-digit digital tube display module 1. Two 595 digital tubes are used to drive the digital tube, which needs 3 IO ports of single chip microcomputer, and it is displayed according to the principle of dynamic scanning of digital tube; 2. wide working voltage 3.3V to 5V; 3. PCB size: 71mm * 22mm 4. digital tube model: 0.364 bits

Smart Electronics HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module

HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module Automatic induction: When someone enters its induction range, enter the high level, people leave the sensor range is automatically delayed off high. Output low. 2. photosensitive control (optional): the module reserved for location, can be set to photosensitive control, strong light during the day or not induction. Photosensitive control is optional, the factory did not install photosensitive resistor. If necessary, please buy a separate photosensitive resistor to install.

Smart Electronics HC-SR04 SR04P ultrasonic sensor Module

HC-SR04 SR04P ultrasonic sensor Module

Smart Electronics TPA3255 mono 600W high-power full frequency/subwoofer optional fever digital power amplifier board

TPA3255 mono 600W high-power full frequency/subwoofer optional fever digital power amplifier board TPA3255 is a high-performance class D power amplifier, it has class D efficiency and can bring true high-end sound quality. The device has an advanced integrated feedback design and a proprietary high-speed gate driver error correction function (PurePath™ Ultra HD). This technology allows the device to maintain ultra-low distortion throughout the audio frequency band while exhibiting wonderful sound quality.

Smart Electronics DIY HIFI M18 Stereo Wireless 4.2 MP3 Audio Receiver board Module Decoder Board MH-M18

DIY HIFI M18 Stereo Wireless 4.2 MP3 Audio Receiver board Module Decoder Board MH-M18 This product MH-M18 is a low-power Bluetooth design solution that supports the latest Bluetooth 4.2 transmission, supports Bluetooth automatic reconnection technology, and supports dual channel stereo lossless playback. After the module is connected to Bluetooth, it can quickly achieve Bluetooth wireless transmission, which is very convenient. In an open environment, the Bluetooth connection distance can reach up to 20 meters. Widely used in various Bluetooth audio reception, various audio DIY modifications, etc.

Smart Electronics TP4056 18650 lithium battery module 3.7V 3.6V 4.2V lithium battery charging board 1A overvoltage protection

TP4056 18650 lithium battery module 3.7V 3.6V 4.2V lithium battery charging board 1A overvoltage protection

Smart Electronics Wireless Charger 10W 7.5W PCBA Circuit Board Coil Module DIY Charger

Wireless Charger 10W 7.5W PCBA Circuit Board Coil Module DIY Charger The input voltage: 5V2A output : 5V1A The input voltage: 5V4A 9V1.67A(qc3.0) Output : 5V2A 9V1A Charging current: 1000mAh Charging power: up to 10W Wireless conversion efficiency: 73%, boost circuit 90%

Smart Electronics 0.49 inch OLED bare screen display LCD screen resolution 64 * 32 IIC interface SSD1306 driver (white)

0.49 inch OLED bare screen display LCD screen resolution 64 * 32 IIC interface SSD1306 driver (white)

Smart Electronics IR Infrared Sensor Module Slotted Optical Optocoupler Speed Measuring Sensor Module Motor Speed Detection Robot

IR Infrared Sensor Module Slotted Optical Optocoupler Speed Measuring Sensor Module Motor Speed Detection Robot

Smart Electronics GY-BME/BMP280 3.3V-5V temperature and humidity/atmospheric pressure sensor module

GY-BME/BMP280 3.3V-5V temperature and humidity/atmospheric pressure sensor module

Smart Electronics 4 channel 5V 12V 24V relay module with optocoupler low level trigger development board module

4 channel 5V 12V 24V relay module with optocoupler low level trigger development board module 5 V-12V to TTL control signal The control signal DC or AC, 220V AC load can be controlled. There is a normally open and one normally closed contact A power indicator light A control indicator, pull off, disconnect does not shine Transistor drive to increase the relay coil control pins high impedance. The control pin has a pull-down circuit to prevent malfunction relay vacant.

Smart Electronics Compatible with Raspberry Pi 4 generation Official Sensor Expansion Board RASPBERRY PI SENSE HAT sense

Compatible with Raspberry Pi 4 generation Official Sensor Expansion Board RASPBERRY PI SENSE HAT sense Raspberry Pi Sense HAT provides power and data connectivity via the Raspberry Pi motherboard 40Pin GPIO interface. To create the "Astro Pi", the Sense HAT sensor module integrates common sensors, making it usable in a variety of different types of experiments, applications, and even It is a game.

Smart Electronics BH1750FVI digital Light Intensity BH1750 Light Module Light Ball DC5V

BH1750FVI digital Light Intensity BH1750 Light Module Light Ball DC5V Keyes BH1750FVI Digital Light Sensor Module is a kind of integrated circuit of digital light intensity sensor for two-wire serial bus interface. Using the light intensity data collected by the module, the brightness of the LCD and keyboard background lamps can be adjusted. Module resolution can detect wide range of light intensity changes.

Smart Electronics Raspberry pi zero camera module OV5647 500W RPI zero v1.3 camera

Raspberry pi zero camera module OV5647 500W RPI zero v1.3 camera 5 million pixels Light-sensitive chips OV5647 Camera parameters: The CCD size: 1/4 inch Viewing Angle (Diagonal) : 72.4 degrees The best pixel sensor: 1080 p Static image resolution is 2592 x 1944 Support 1080 p30, 1080 p60 and 720 x480p60/90 video footage Overall size: 60 mm x 11.5 mm x 5 mm

Smart Electronics Long Range Rfid 134.2 KHZ Reader module RDM660 Writer Transceivers

Long Range Rfid 134.2 KHZ Reader module RDM660 Writer Transceivers
Previous： Smart Electronics High power three channel amplifier module TDA2050+TDA2030 2.1 subwoofer amplifier circuit board
Next： Smart Electronics Raspberry pi 0 Zero Raspberry Pi Zero Pi W version Original Development Board
Return
TOP
86-755-83877216
smartbes
smartbes