16 Key 3 Knobs Custom Mechanical Keyboard Customize Volume Button Knob Programming Macro Gaming USB Wired/ Bluetooth/ Wireless

1000pcs 36 Kinds 0.1uF -1000uF Aluminum Capacitors 16-50V Electrolytic Capacitor Assortment Box Kit

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

Conductivity Sensor Module Detection Water Quality for Arduino 51/STM32 to Assess Water Quality

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DX-LR03 10KM LoRa Module 868 915MHz Wireless RF Transceiver +27dBm High Power ASR6601 Chip UART I2C for Smart Meter IoT

Heltec WiFi LoRa 32 V4 ESP32 SX1262 GPS 0.96 inch OLED Solar Powered Dev-Board WiFi BLE Low Power Type C For Arduino IoT

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

10pcs/Official Raspberry Pi Pico Board RP2040 Dual-Core 264KB ARM Low-Power Microcomputers High-Performance Cortex-M0+ Processor

ESP32-S3 HMI 8M PSRAM 16M Flash Arduino LVGL WIFI&Bluetooth 4.3" 480*272 Smart Display Screen 4.3 inch RGB LCD TFT Module

BGA Chip Soldering Practice Board Kit 555 4017 SMD Flow light Circuit DIY kit

MP3 Voice Player Module Sound Playback Broadcast 30W 60W Music High Power Amplifier DC9-24V Biult-in Storage TF Card for Arduino

High Speed J-Link JLink V8 USB JTAG ARM Emulator Debugger J-Link V9 Emulator STM32F103C8T6 STM MCU

OSOYOO 5 Inch IPS Capacitive Touch Screen RPi5 DSI LCD Display Monitor 800x480 Resolution for Raspberry Pi 5 4 2 3 3B+

BS Real OLED Display 3.12" 256*64 25664 Dots Graphic LCD Module Display Screen LCM Screen SSD1322 Controller Support SPI

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10pcs TEC1-12703 12704 12705 12706 12708 12709 12710 12712 12715 TEC1-12706 TEC Thermoelectric Cooler Peltier DIY Electronic

U8Pro USB 2.0 High-Speed Isolator DC 1500V Isolation Module 480 Mbps Audio Noise Reduction Filter

2500/4000/2250/4500PCS Capacitors Kit SMD Capacitor Sample Book 0201 0402 0603 0805 1206 Assortment Pack DIY

XY6020L 1200W CNC Voltage Regulator Power Supply DC Adjustable Stabilized 20A Constant Voltage Constant Current Step-Down Module

3S 4S 5S 65W 100W Power Bank Dual Type-C Bidirectional Super-Fast Charging Module Power Bank Circuit Board

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

BME688 Environmental Sensor Module Temperature/Humidity/Pressure/Gas AI Smart I2C for arduino

P5 Indoor SMD2121 Full Color LED Display Module 320x160mm Video Panel 64x32 Dots 1/16 Scan HUB75 Interface

SCD40 SCD41 SCD43 Temperature, Humidity, and Carbon Dioxide Sensors \ I2C Communication

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

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Asair Electronic Digital Pressure Gauge replaces SMC Digital Pressure Switch ARD20 with Vacuum Positive and Negative Pressure G

600W Buck Converter Module DC12-80V 20A Adjustable Buck Constant Current Constant Voltage with Voltage Current Display

Big Dicount P4 Indoor 16scan 256x128mm Dot Matrix Full Color Led Module

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15pcs Clip-On Noise Filter,Ferrite Core Choke Ring RFI EMI Noise Suppressor Cable Clip 3.5-13mm

New Meshtastic Heltec V4 0.96inch OLED Solar Powered LoRa 32 Dev-Board GPS ESP32 SX1262 WiFi BLE Low Power For Arduino IoT

5PCS/lot Relay ALE1PB12 16A 12VDC 4PINS 100% New original

50kg Load Cell 50kg Weighing Sensor Half-bridge Strain Gauge with HX711 AD + mounting bracket Human Weight Sensor for Arduino

2.8-inch TFT Amplifier Bluetooth DC 4.5-5.0V 5W MP3 Decoder Board Car Audio USB TF FM Radio Module MP3 Player Color Screen