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 LNA 50-4000 MHz RF SPF5189 NF 0.6dB Low Noise Amplifier Signal Receiver Board Wireless Communication Module With Shield Shell

LNA 50-4000 MHz RF SPF5189 NF 0.6dB Low Noise Amplifier Signal Receiver Board Wireless Communication Module With Shield Shell Specifications: LNA: 50-4000mhz NF: SPF5189Z LNA0: 0.6 dB Amplifier: FM Size: 34 x 25mm/1.33 x1.0inch

Smart Electronics GY-906 MLX90614ESF infrared temperature sensor module

GY-906 MLX90614ESF infrared temperature sensor module Module model: GY-906 Using IC: MLX90614 Power supply: 3-5v (internal low dropout voltage regulation) Communication method: standard IIC communication protocol Size: 11.5*16.5mm

Smart Electronics MAX485 Module RS-485 TTL to RS485 MAX485CSA Converter Module

MAX485 Module RS-485 TTL to RS485 MAX485CSA Converter Module 1 on-board MAX485 chip , is a tool for RS-485 communications , low-power , Slew-Rate Transceiver 2 onboard then 5.08 (mm) pitch 2P terminal for easy wiring RS-485 communication 3 the chip has drawn all of the pins can be controlled by the microcontroller operation 4 Working voltage : 5V 5 board size : 44 (mm) x14 (mm)

Smart Electronics Mini Ble Audio Receiver Amplifier Board Module With Stereo Speakers

Mini Ble Audio Receiver Amplifier Board Module With Stereo Speakers

Smart Electronics HC-42 Ble module BLE5.0 master-slave integration nRF52832 wireless serial communication ibeacon

HC-42 Ble module BLE5.0 master-slave integration nRF52832 wireless serial communication ibeacon Module Name: HC-42 Working frequency band: 24G Communication interface: UART Shutdown current: 0.3uA Communication level: 1.8-3.6V Transmission power: -40-4dBm Communication distance: 40m/2Mbps (Bluetooth 5.0) Antenna interface: built-in PCB antenna Receiving sensitivity: -96dbm@1Mbps Air speed: 1mbps/2mbps Working humidity: 10% -90% Storage temperature: -40 ° C~85 ° C Working temperature: -25 ° C -75 ° C

Smart Electronics XH-M203 Full Automatic Water Level Controller Pump Switch Module AC/DC 12V Relay

XH-M203 Full Automatic Water Level Controller Pump Switch Module AC/DC 12V Relay

Smart Eletronics Universal Wireless Charging PCBA Coil Charging Pcb Circuit Board Qi Wireless charger receiver module

Universal Wireless Charging PCBA Coil Charging Pcb Circuit Board Qi Wireless charger receiver module

Smart Electronics FM Transmitter Wireless Microphone Surveillance Frequency Board Module For Arduino Adjustable Capacitor DC 800M 85-115MHz

FM Transmitter Wireless Microphone Surveillance Frequency Board Module For Arduino Adjustable Capacitor DC 800M 85-115MHz

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 Wedding special igniter 12V DC universal high voltage generator pulse high voltage module output 60KV arc

Wedding special igniter 12V DC universal high voltage generator pulse high voltage module output 60KV arc

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 37 in one sensor kit, 37 sensor kits, 45 in one sensor kit

37 in one sensor kit, 37 sensor kits, 45 in one sensor kit

Smart Electronics TTGO T-Display ESP32 WiFi And Ble Module Development Board

TTGO T-Display ESP32 WiFi And Ble Module Development Board Chipset： ESPRESSIF-ESP32 240MHz Xtensa® single-/dual-core 32-bit LX6 microprocessor FLASH： QSPI flash 4MB SRAM： 520 kB SRAM Button： Reset USB to TTL： CP2104 Modular interface： UART,SPI,SDIO,I2C,LED PWM,TV PWM,I2S,IRGPIO,ADC,capacitor touch sensor,DACLNA pre-amplifier

Smart Electronics XY-BT-Mini For audio receiving board Ble 5.0 MP3 lossless decoder board wireless stereo music module 3.7-5V

XY-BT-Mini For audio receiving board Ble 5.0 MP3 lossless decoder board wireless stereo music module 3.7-5V

Smart Electronics LORA RFM95 RFM95W 868 915 RFM95-868MHz RFM95-915MHz SX1276 wireless transceiver module

LORA RFM95 RFM95W 868 915 RFM95-868MHz RFM95-915MHz SX1276 wireless transceiver module The RFM95 transceiver is a LoRaTM remote communication module, which provides ultra long distance spread spectrum communication and has super strong anti-interference capability and ultra low current consumption.

Smart Electronics AMG8833 Module GY- AMG8833 IR 8x8 Infrared Camera Array Temperature Sensor Module

AMG8833 Module GY- AMG8833 IR 8x8 Infrared Camera Array Temperature Sensor Module

Smart Electronics GY-291 ADXL345 Digital Three 3 Triple Axis Sensor Acceleration Module IIC SPI Replace ADXL335

GY-291 ADXL345 Digital Three 3 Triple Axis Sensor Acceleration Module IIC SPI Replace ADXL335 1. Adxl345 digital three-axis acceleration of gravity tilt module Ar code iic / spi. 2. Name: the adxl345 module (three-axis acceleration of gravity). 3. use the chip: the adxl345. 4. power supply :3-5v. 5. means of communication: the iic / spi communication protocol. 6. measuring range: ± 2g ± 16g. 7. schematics, manuals and reference documentation of relevant data. 8. 51, the avr, the Ar microcontroller test code. 9. 3-axis, ± 2g / ± 4g / ± 8g / ± 16g.

Smart Electronics 24-hour timed 5 time periods real time relay module clock control/delay and clock synchronization module

24-hour timed 5 time periods real time relay module clock control/delay and clock synchronization module

Smart Electronics MAX7219 led dot matrix module 4 in 1 display module single chip microcomputer control drive module with 5p wire

MAX7219 led dot matrix module 4 in 1 display module single chip microcomputer control drive module with 5p wire MAX7219 is an integrated serial input/output common-cathode display driver, which connects a microprocessor and an 8-digit 7-segment digital LED display, and can also be connected to a bar graph display or 64 independent LEDs. It includes an on-chip B-type BCD encoder, multiple scan loops, segment word drivers, and an 8*8 static RAM to store each data. Only one external register is used to set the segment current of each LED.

Smart Electronics 16 channel relay module 5v power supply control board module 5V12V with optocoupler protection LM2596

16 channel relay module 5v power supply control board module 5V12V with optocoupler protection LM2596
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