【Pronta Entrega】Detector de Fumaça e Gás de Monóxido de Carbono (CO) 2 em 1 com Display Digital e Alarme Sonoro

(5piece)100% New DDA001AG DDA001 DDA001A SOP-15 Chipset

840pcs/set 24Values TO-92 Transistor Assortment Kit BC327 BC337 BC547 2N2222 3904 3906 C945 PNP/NPN Transistors Pack

2.8 inch ESP32-S3 development board WiFi Bluetooth intelligent display screen TFT module touch screen supports Xiaozhi

50pcs/lot Original IRF3205 Mosfet IRF3205PBF TO220 100% New and Genuine

150pcs/Box 15 Types 10nf-68nf 400v 630v CBB Metal Film Capacitors Assortment Kit

10pcs/1pc Mini560 Pro 5A DC-DC Step Down Buck Stabilized Voltage Power Supply Module Mini 560 3.3V 5V 9V 12V output Mini360

Aoweziic 2023+ 5pair - 10pair 100% New Original 2SA1943 2SC5200 A1943 C5200 TO-264 High-Power Audio Power Amplifier Tube

DIY Breadboard Starter Kit MB102 400-Point PCB Bread Board Dupont Jumper Wires Mini Test Protoboard Kits for Circuit Testing

3.5 Inch IPS LCD Display Module 480x320 Capacitive Touch Screen ST7796 TFT SPI LCD Module for Mega2560/C51/STM32/ESP32/Arduino

BENGBUZZYQ Tension Rod Load Cell 0-5000KG Stainless Steel High Precision Force Sensor for Automation Industrial Weighing Robotic

1pcs/lot New and Original PMW3360DM-T2QU + LM19-LSI DIP PMW3360 PMW3360DM sensor with lens LM19

LME11 LME21 LME22 Weite LME11.130C2 LME11.330C2 LME21.130C2 LME21.330C2 LME22.331C2 LME22.232C2 Gas burner program controller

DIY Bluetooth Speaker Kit Electronics DIY Soldering Project Practice Solder Assembly DIY Electronic Kit Component 2*3W Speakers

5V 9V 12V Output 6x 18650 Battery UPS Uninterrupted Power Supply DIY Power Bank Box for House Router Cellphone Tablet Modem

SCD40 SCD41 gas sensor module detects CO2 carbon dioxide temperature and humidity in one sensor I2C communication

4000PCS/lot 0402 SMD Resistor Kit Assorted Kit 10ohm-1M ohm 5% 80valuesX 50PCS=4000PCS Sample Kit hjxrhgal

WitMotion WT901BLECL MPU9250 IMU BLE 5.0 Accelerometer Inclinometer, 3 Axis Acce+Gyroscope+Magnetometer BLE 50m for IOS/Android

mega 2560 r3 starter kit motor servo RFID Ultrasonic Ranging relay LCD for arduino

(5-10piece)100% New SC9682AE QFP-48 Chipset

50TU7000/58TU7000/70TU7000/8000 solves the problem of broken Y color cast and thick wire, and comes with a full set of

BECKETT QRB1 Flame sensor Photocell normal & high Photosensitive for Diesel Burner Flame Detector

1-10PCS MP1584EN 3A Ultra-Small Size DC-DC Step Down Supply Module Adjustable Power Step-down Output 24V 12V 9V 5V MP1584

NEXTION 7.0'' Intelligent Resistive/Capacitive LCD Touch Display NX8048P070-011C/R-Y Multifunction HMI Module With Enclosure

GTRIC Photoelectric Sensor Retro-reflective Sensing Distance 2M 10-30V 3-wire NPN PNP 90-250VAC Photo Switch With Reflector

SGP41 SGP30 Sensor Gas udara pengukuran I2C multi-piksel TVOC/eCO2 formaldehida detektor karbon dioksida penguji UNTUK Arduin

Brand new original Raspberry Pi 1A, Rasberry Pi Model A+ V1.1 functions normally, 256 memory

1pcs SCD30 Air Quality Temperature And Humidity Sensor Module For CO2 And RH/T Measurement Of Carbon Dioxide Gas Sensors

300pcs 15 types 16V 50V 0.1uf-470uF Electrolytic capacitor Combination Assorted kit set

10Pcs 4*28mm Magnetic Reed Switch Sensor Normally Open DIY Green Glass 4x28MM NO Original Contact Induction

2.8 Inch 240*320 Capacitive Touch Screen WROOM ESP32 Arduino LVGL WIFI&Bluetooth Development Board 2.8" LCD TFT Module Type-C

ESP32-S3 HMI 8M PSRAM 16M Flash Arduino LVGL WIFI&Bluetooth 7 " 800*480 Smart Display Screen 7.0 inch RGB LCD TFT Module

AHT20 I2C Temperature And Humidity Sensor Module High-precision Humidity Sensor Probe DHT11 AHT10 Upgraded Version For Arduino

ESP32-C6 Wi-Fi Bluetooth Development Board DC 5-60V Single-Channel Relay Module Type-C Interface

ESP32-S3 Arduino LVGL WIFI&Bluetooth Development Board 4.0 "480 * 480 Smart Display 4.0 inch LCD TFT Module Capacitive Touch

SG90 9G Micro Servo Motor 180/360 Degrees For Fixed-Wing Micro Gear RC Robot Helicopter Airplane mini Car

Keyestudio 10PCS Prototype PCB Circuit Board For Arduino UNO R3 Shield Board FR-4PCB Environmentally Friendly