1.56 (+ 6.00 ~-8.00) Photochromic CR-39 เรซิน Aspheric เลนส์แว่นตา, prescription สายตาสั้นสายตายาว Presbyopia เลนส์

OSOYOO 5 Inch RPi5 DSI Capacitive Touch Screen LCD Display Monitor for Raspberry Pi 5 4 2 3 3B+

830Pcs/Box DIY Project Starter Kit For Arduino UNO R3 Kit Electronic DIY Kit Electronic Component Set With Tie-points Breadboard

1-10PCS DHT22 Digital Temperature and Humidity Sensor AM2302 Module+PCB with Cable For Arduino

ESP32 DevKitC Development Board with Extend Port ESP32-32U Wifi Module USB Micro Type-C 38PIN ESP32 CP2102

Pironman 5 NVMe M.2 SSD PCIe 2.0/3.0 Mini PC Case for Raspberry Pi 5 Hailo-8L, AI Agent OpenClaw, Tower Cooler+Dual RGB Fans

Keyestudio ESP32-Cam 4WD&2WD Robot Car Kit WIFI&Camera Smart Car For Arduino ESP32 Robot Study Programming Project Robotic Kit

2.42 inch 2.42" OLED Display Module 128x64 LCD HD Screen Module SSD1309 7 Pin SPI/IIC I2C Serial Interface for Arduino UNO R3

DC 5-12V Bluetooth 5.3 Audio Decoder Board Module 2.8-inch TFT Colour Screen I2S Digital Audio Output Player Dual-channel Output

【2-10-20PCS】 3590S Precision Potentiometer 1K 2K 5K 10K 20K 50K 100K ohm Adjustable Resistor 3590 102 103 502 103 203 503 104

20pcs 25KHZ 16MM Transmit Receive Ultrasonic open sensor TCT25-16T/R (split type) probe 16mm 25khz ultrasonic drive dog

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

5Pcs LM2596S DC-DC LM2596 with LED Display Voltmeter Buck Converter Step-Down Regulator 4.0-40V to 1.25-37V DC 36V to 24V to 12V

Brand new 295-5600 MT920 295 5600 MT 920 295-56 295 56 Kinetic Eco-Drive Watch Rechargeable Battery Citizen Capacitor as 295-40

ESP32 S3 Development Boards with Expansion Adapter Kit 2.4G Wifi BT Module ESP32-S3-1 N8R2/8 N16R8 44Pin Type-C ESP32-S3

New OV5640 USB Camera Module UVC Drive-free to 5Pin USB Cable for Android WIN XP 7 8 1066 120 160 Degrees Auto Focus HD 5MP

625Pcs 24Values Aluminum Electrolytic Capacitor Kit 10V-100V 1F-1000uF Capacitors Box Assortment Kit

3120pcs 156Values Electric Unit 1/4W Power Metal Film Resistor Kit 1R-10M 1% Tolerance Assortment Set 1ohm-10Mohm samples pack

4.0 Inch SPI Touch Screen TFT LCD Module 4.0" ST7796S Driver 480X320 Pixel TouchScreen Color Display Comaptible with Arduino IDE

1800W 40A DC-DC Boost Converter Step Up Power Supply Module DC14-60V to 14-90V or DC14-85V to 14-120V Adjustable Voltage Charger

ESP32 Arduino LVGL WIFI&Bluetooth Development Board 1.28" 240*240 IPS Smart Display Screen 1.28 inch IPS LCD TFT Module touch

DIY Soldering Practice Project Kit DIY Globe Planetary Motion Music Kit Rotating Universe Model Brightness Adjust for STEM Learn

BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board

50pcs high quality 16V100UF 5 * 7mm 100UF 16V 5X7 electrolytic capacitor

WT32-ETH01 Embedded ESP32 Wifi BT Module ETH01 Serial to Ethernet Transmission Wireless Module ESP32-32 WT32

XK-W2001 Digital Temperature Humidity Controller Socket AC 110-220V Thermostat Regulator Socket Outlet EU plug With NTC Sensor

175pcs/Pack 35 Values 1W 1% High Precision Metal Film Resistors Kit 10 100 470 4.7K 10K Ohm 1 W Watt Resistance Assortment Set

1-10pcs 40mm Speaker 4R 3W Mini Amplifier/Bluetooth Speaker -Watt 4 Ohm 40mm Small Speakers for DIY Electronics

Real Transparent OLED Display, 1.12" 128*128 128X128 128128 Graphic Serial SPI PMOLED Panel LCD Module Display Screen SH1107

1-10Pcs 1-Channel 220V AC Optocoupler Module – High-Voltage Isolation Detector for PLC & Industrial Automation Control

High-Performance ESP32-P4 Development Board 7.0" 1024x600 IPS Display with Camera | for Industrial HMI, AI IoT Projects

Mega2560 Mega 2560 PRO MINI 5V (Embed) CH340G ATmega2560-16AU MICRO TYPE-C With Male Pinheaders Compatible For Arduino Mega

Load cell Indicateur de contrôleur de cellule de charge, affichage de lots, transmetteur d'instruments, 0-20mA, 0-5V, 0-10V

STM32F407VET6 development board Cortex-M4 STM32 minimum system learning board ARM core board

DIY Electromagnetic Swing Induction Kit PCB Teaching Training Oscillator Welding Production Kit

4250PCS 8500PCS 8850PCS 0201 0402 0603 0805 1206 Resistor Sample Book PUMUDDSY 5% SMD Assorted Kit 10K 100K 1K 1R 100R 220R