Shenzhen Mingdewei Electronics Limited

Product

• ESP8266 Serial Wireless Module CH340 NodeMcu V3 Lua WIFI Internet of Things New Version Development Board EK1677
• ESP8266 ESP-12F Wifi Serial Module Board Wireless Transceiver Remote Port Network Development Board
• D1 Mini NodeMcu 4M Bytes Lua WIFI Development Board ESP8266 ESP-12F
• ESP32 ESP32S NodeMCU32S WiFi Bluetooth Development Board Dual-Core Lua Module IOT
• DS3231 AT24C32 IIC High Precision RTC Module Clock Timer Memory Module
• Raspberry Pi foreign most accurate clock module DS3231
• 0.96" Inch Yellow Blue I2c IIC Serial Oled LCD LED Module 12864
• Tiny RTC I2C DS1307 AT24C32 24C32 memory Real Time Clock Module
• TP4056 Micro USB 5V 1A 18650 Lithium Battery Charger Board with Over Charge Discharge Protecting
• DHT22/AM2302 Digital Temperature and Humidity Sensor Replace SHT11 SHT15
• Wired DHT22/AM2302 Digital Temperature and Humidity Sensor AM2302
• 4 Channel DC 5V Relay Module
• Numerical Control Voltage Regulator DC 5-32V to 0-30V 5A Buck Converter, 24V 12V to 5V Step Down Power Converter Adjustable Dig
• Numerical Control Voltage Regulator DC 6-40V to 0-32V 5A Buck Converter, 24V 12V to 5V Constant Voltage Current Step Down Adjust
• MH-Z19 NDIR CO2 SENSOR Carbon Dioxide NDIR infrared gas module
• AC 50-220V 2000W(max) 25A SCR Constant Voltage AC Motor Speed Controller LED Dimmers
• AC 110V 4000W SCR Voltage Regulator Speed Control Driver Dimming Dimmer Thermostat Governing Temperature Governor Fan Motor Cont
• New 4000W 220V AC SCR Voltage Regulator Dimmer Motor Speed Controller Module
• infrared gas module MH-Z19B NDIR CO2 SENSOR FOR INDOOR AIR QUALITY MONITORING small size sensor
• Upgraded 6V-90V 15A DC Motor Pump Speed Controller
• MH-Z14A NDIR CO2 SENSOR FOR CARBON DIOXIDE DETECTION carbon dioxide detector
• 10000W 110V AC SCR Electronic Thyristor Motor Speed Control Voltage Power Heat Regulator Governor Thermostat Dimmer
• Low Voltage Dc 1.8v 3v 5v 6v 12v 2a Motor Speed Controller PWM
• New Dc12v Heat Cool Temp Thermostat Temperature Control Switch Thermometer
• 1803BKW 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) Adjustable Driver Switch
• MD61 Thermal Conductor Gas Sensor
• 6V 12V 24V 28V 3A 80W DC Motor Speed Controller (PWM) Speed Adjustable Reversible Switch 1203BB dc motor driver reversing
• MD62 Thermal Conductor CO2 Gas Sensor
• 12V-40V 10A PWM DC Motor Speed Controller w/ Knob--High Efficiency, High Torque, Low Heat Generating with Reverse Polarity Prote
• RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Raspberry Pi
• V 3800W High Power Regulator SCR Adjustable Controller Dimmers Speed Controller Thermostat
• ISD1820 Sound Voice Recording Playback Module
• Amplifier Board of TDA7498 Class D 2X100W Dual Channel Audio Stereo 80W + 80W Digital Amplifier Board Module
• Digital Bluetooth Power Amplifier Amp Ampli Board, Yeeco Dual Channel 120W+120W TPA3116D2 CSR 4.0
• New High-Power Digital Amplifier Board TPA3116 Dual Track XH-M190 TDA3116D2
• 2.1 Channel Audio Stereo Amplifier Subwoofer Board