ADS1232 module 24-bit ADC ultra-low noise analog-to-digital converter ADS1232IPWR

Mini single string 3.7V 4.2V 18650 polymer lithium battery three wire 10K NTC thermistor

PM2.5 sensor GP2Y1014AU dust sensor dust sensor instead of GP2Y1010AU0F

Lithium battery charging and putting 5v UPS uninterruptible power supply module power supply router network equipment monitoring

DC-DC 3A Mini step-down module vehicle-mounted power supply 6V9V12V-30V to 3.3V/5V output

MCU mini RS232 MAX3232 level to TTL level Conversion Board serial port conversion board

Electret microphone amplifier board MAX9812L miniature board SUNLEPHANT

Car battery battery voltage power display 12v24v support lithium battery USB support multi-protocol fast charging

Precision 12V400ma isolation switch power module (4.8W)/AC-DC step-down module 220V to 12V

TRM01 delay/self-locking/trigger relay module 5V/12V/24V compatible with 555 timer

GY-31 TCS3200D/TCS230 color recognition sensor module

DIY Bluetooth 5.0 audio receiver module MP3 Bluetooth decoder board car speaker audio amplifier board 4.1

MPU-9255 GY-9255 nine-axis attitude three-axis electronic compass acceleration gyroscope module

DC-DC MP2482 SY8205 DC step-down module 7V-24V to 5V steering gear drive power board

12V/24v voice playback module one-to-one trigger serial port control playback 10W/20W voice module HV8F

GY-9960-3.3 APDS-9960 RGB infrared gesture sensing sensing motion direction recognition module

CH340C download burner ESP8266 ESP-01 ESP-01S WIFI module downloader debugger

AT24C256 I/O interface I/O programmable memory module SUNLEPHANT

SIM808 module replaces 908 GSM GPRS GPS positioning SMS data

AD828 piezoelectric ceramic sheet front stage amplifier plate piezoelectric ceramic sheet sound pickup module

ESP8266 ESP-01S WIFI interface AM2302 DHT22 wireless temperature and humidity sensor module

USB Blaster (ALTERA CPLDs/FPGA download cable) high-speed stable non-heating wiring

ULN2803A module high withstand voltage and high current Darington tube driver module CJMCU-2803

Type-c charging port dual usb charging treasure power board boost module 2.4A mobile power DIY motherboard 5V

NRF905 wireless transceiver module (PTR8000 +) wireless transmission module NF905SE with antenna

22.5W power bank 5-Port two-way fast charging mobile power module circuit board diy motherboard nesting QC4 + PD3.0

Brushless motor controller pwm governor forward and reverse switching 3650 3525 2418 2430 motor

TPS63020 power module board automatic Buck 2.5v 3.3V 4.2V 5V lithium battery low ripple

ip2368 two-way high-power fast charging module power Bank circuit board kit pd100w step-down fast charging

3.7V lithium battery DC DC UPS uninterrupted module charging discharge boost 9v12V power failure boost

1 /2 /4/8/2*2/2*4/4*4/2*8 bit MAX7219 Dot Matrix module LED display module

Soil moisture module/soil moisture detection/soil moisture detection/corrosion resistance probe

USB fan governor wind speed and air volume regulator heat dissipation mute multi-level office dormitory bedside mini

LGT8F328P-LQFP32 MiniEVB replacement Pro Mini ATMEGA328P

3A high-power 18650 lithium battery boost module 5V912V charging and discharging charging board UPS uninterruptible power supply

3.7V lithium battery 5V charging 2 strings 3 strings lithium battery boost charging module supports QC fast charging