Category: Electronic Components & Supplies

Sound Sensor Module Sound Control Sensor MAX4466 MAX9814 Switch Detection Whistle Switch Microphone Amplifier YANXD Product Overview Elevate your DIY audio projects with the YANXD Sound Sensor Module. Designed for precision and versatility, this compact sensor combines the MAX4466 and MAX9814 amplifiers to deliver crystal‑clear sound detection and responsive switch control. Whether you’re building an … Continue reading “Sound Sensor Module Sound Control Sensor MAX4466 MAX9814 Switch Detection Whistle Switch Microphone Amplifier YANXD”

5Meters/LOT Black Heat Shrinkable Tube 1mm‑10mm – 125°C Insulation Sleeve Upgrade your wiring, cable management, and electrical projects with our premium 5‑meter lot of black heat shrinkable tubing. Designed for a wide range of diameters from 1 mm to 10 mm, this high‑temperature insulation sleeve offers reliable protection, durability, and a sleek finish for both industrial and … Continue reading “5Meters/LOT Black Heat Shrinkable Tube 1mm 1.5mm 2mm 3mm 4mm 5mm 6mm 7mm 8mm 10mm Black Insulation Sleeve 125C”

Precision Satellite Positioning for Arduino & STM32 Projects Elevate your embedded systems and IoT prototypes with the high-performance GPS module, designed for seamless integration into Arduino, STM32, and other microcontroller routines. Whether you are building a navigation system, a geofencing device, or a location-tracking tracker, this compact single-chip solution delivers reliable global positioning with minimal … Continue reading “GPS module micro USB NEO-6M NEO-7M NEO-8M satellite positioning 51 single-chip for Arduino STM32 routines”

Introducing the TP4056 5V 1A Type‑C USB 18650 Lithium Battery Charging Board – a compact, reliable charger module designed for safe and efficient charging of single‑cell Li‑ion (18650) batteries. Whether you need a single unit for a prototype or a bulk pack for production, this charger delivers dual‑function protection and fast 1 A charging through a … Continue reading “1Pcs/10Pcs TP4056 5V 1A Type-c USB 18650 Lithium Battery Charging Board Charger Module with Protection Dual Functions 1A Li-ion”

DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board | MP3 Player, TWS, 3.5mm AUX Module & Receiver | DIY Handmade Speaker DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player, TWS, 3.5mm AUX Module & Receiver | DIY Handmade Speaker Product Description: Experience exceptional audio quality with our DC 3.5V-5V 5W Bluetooth … Continue reading “DC 3.5V-5V 5W Bluetooth 5.4 Mono Amplifier Decoder Board MP3 Player TWS 3.5mm AUX Module Receiver DIY Handmade Speaker”

20PCS Type-C Female Chassis | Waterproof Connector with Card Buckle & 3A USB-C 20PCS Type-C Female Chassis Waterproof Connector with Card Buckle & 3A USB-C Introducing our latest innovation in Type-C connectivity – the 20PCS Type-C Female Chassis! This versatile connector is designed to meet the demands of modern devices, ensuring seamless compatibility and durability … Continue reading “20PCS Type-C Female Chassis 2 Pin Type-C Female Socket Connector Waterproof Jack Female Charging Port with Card Buckle 3A USB-C”

Precision 650nm Laser Module Kit for Arduino Projects Elevate your electronics projects with the KY-008 650nm Laser Transmitter and Receiver Module Kit. Designed for seamless integration with Arduino and other microcontroller platforms, this compact kit provides a reliable solution for beam detection, alignment, and signaling applications. The non-modulated tube ensures a stable, continuous light output, … Continue reading “KY-008 650nm Laser Transmitter Module with Laser Sensor Module Non-Modulator Tube Laser Receiver Module Kit for Arduino”

300 SMD Component Soldering Test Kits – High-Strength Practice Board 300 SMD Component Soldering Test Kits High-Strength Practice Board for Enhanced Skill Development Product Description: Boost your soldering skills with our 300 SMD Component Soldering Test Kits, featuring a durable high-strength practice board. Designed for soldering enthusiasts and professionals, this kit provides an excellent platform … Continue reading “300 SMD component soldering test kits High-strength practice board Skill contest PCB soldering”

DC-DC 120W / 150W / 250W / 9A 300W / 300W 20A / 400W 15A / 600W 10A Step Up Boost Converter / Step Down Buck Power Supply Module Product Overview Upgrade your power management with this versatile DC-DC converter module, engineered to deliver reliable step-up and step-down performance across a broad range of power … Continue reading “DC-DC 120W / 150W / 250W / 9A 300W / 300W 20A / 400W 15A / 600W 10A Step Up Boost Converter / Step Down Buck Power Supply Module”

Introducing the 100PCS/LOT 1/4W 1% Metal Film Resistor – a versatile, high‑precision component set designed for hobbyists, engineers, and professionals who demand reliability and consistency in every circuit. Each lot delivers a comprehensive range of resistance values, perfect for prototyping, repair, and production projects. Key Highlights Precision 1% tolerance for accurate performance across all values … Continue reading “100PCS/LOT 1/4W 1% Metal Film Resistor 0.25W 0.1 0.15 1.5 12 33 47 68 100 150 240 560 1K 3.3K 8.2K 10K 100K 680K 1M 10M 22M ohms”

Product Overview Upgrade your electronics projects with the 1/5/10PCS LM2596 DC to DC Buck Converter, a versatile step‑down module that transforms a wide input voltage range of 3.0 V to 40 V into a stable output of 1.5 V to 35 V. Perfect for Arduino, Raspberry Pi, LED lighting, battery chargers, and industrial applications, this compact power supply delivers … Continue reading “1/5/10PCS LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module”

60pcs/100pcs 3mm LED Diode F3 Assorted Kit – White, Green, Red, Blue, Yellow, Orange, Pink, Purple, Warm White DIY Light Emitting Diode body { font-family: Arial, sans-serif; margin: 0; padding: 0; background-color: #f2f2f2; } h1 { text-align: center; margin-top: 50px; color: #333; } h3 { text-align: center; margin-bottom: 20px; color: #333; } ul { list-style-type: … Continue reading “60pcs/100pcs 3mm LED Diode F3 Assorted Kit White Green Red Blue Yellow Orange Pink Purple Warm White DIY Light Emitting Diode”

LM2596 DC‑DC Step‑Down Converter – Adjustable Buck Power Supply with LED Voltmeter Experience precise, reliable voltage conversion with the LM2596 DC‑DC Step‑Down Converter. Designed for hobbyists, engineers, and DIY enthusiasts, this compact buck adapter transforms a wide input range of 4.0 V – 40 V down to a finely tunable output of 1.25 V – 37 V, all while displaying real‑time voltage on … Continue reading “LM2596 DC DC Step Down Converter Voltage Regulator LED Display Voltmeter 4.0~40 To 1.25-37V Buck Adapter Adjustable Power Supply”

TENSTAR ESP32-C3 Supermini Plus Development Board TENSTAR ESP32-C3 Supermini Plus Development Board WiFi Bluetooth ESP32 C3 Super mini V2.0 Red Board Introducing the TENSTAR ESP32-C3 Supermini Plus Development Board, a compact and versatile tool for building smart projects and prototypes. With its advanced features and integrated ESP32-C3 chip, this board allows you to easily develop … Continue reading “TENSTAR ESP32-C3 Supermini Plus Development Board WiFi Bluetooth ESP32 C3 Super mini V2.0 Red Board”

5Pcs/Lot 6 Color Double Side Prototype PCB Board – DIY Universal Printed Circuit 5Pcs/Lot 6 Color Double Side Prototype PCB Board – DIY Universal Printed Circuit Introducing our versatile and easy-to-use DIY Printed Circuit Board (PCB) Kit Welcome electronic enthusiasts and DIYers! Our 5Pcs/Lot 6 Color Double Side Prototype PCB Board is the perfect tool … Continue reading “5Pcs/Lot 6 Color 2×8/3×7/4×6/5×7/7x9CM Double Side Prototype DIY Universal Printed Circuit PCB Board Protoboard PCB Breadboard”

ESP32-C3 OLED Development Board – 0.42″ OLED, Ceramic Antenna, WiFi & Bluetooth Unlock the full potential of the ESP32‑C3 with this compact, feature‑rich development board. Designed for rapid prototyping and IoT applications, it integrates a crystal‑clear 0.42‑inch OLED display, a high‑gain ceramic antenna, and dual‑mode WiFi/Bluetooth connectivity—all in a super‑mini footprint that fits effortlessly into … Continue reading “ESP32-C3 OLED development board with 0.42 inch OLED module ceramic antenna ESP32 supermini development board wifi Bluetooth”

Product Overview Elevate your IoT projects with the FOR 32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core FOR 32-DevKitC-32 Expansion Board. Designed for developers seeking a compact, high-performance solution, this board integrates dual-core processing, seamless serial communication via CH340C, and dual wireless connectivity—WiFi and Bluetooth—within a single, ultra-low power package. Key Highlights Dual-core ARM … Continue reading “FOR 32 Development Board CH340C WiFi+Bluetooth Ultra-Low Power Dual Core FOR 32-DevKitC-32 Expansion Board”

Product Overview Power your 18650 lithium batteries with the CN3791 MPPT Adjustable Solar Charger Panel – a compact, efficient, and versatile charging solution designed for 3.7V cells. Whether you’re a DIY enthusiast, a hobbyist, or a professional, this charger board delivers reliable performance with built‑in safety features such as over‑voltage protection and PWM regulation. Key … Continue reading “CN3791 MPPT Adjustable Solar Charger Panel 3.7V 18650 Lithium Battery Charger Board 6V/9V/12V PMW Overvoltage Protection”

Compact Power for IoT Innovators Unlock the full potential of your embedded projects with the Single-Core SuperMini Development Board series. Designed for engineers, makers, and students, this ultra-compact module delivers robust connectivity and processing power in a footprint that fits into the tightest designs. Whether you are prototyping a smart home device, a wearable, or … Continue reading “Single-Core SuperMini ESP32-S3 ESP32-C3 ESP32-H2 ESP32-C6 Development Board Modules Super Mini WiFi BT Bluetooth Module”

Precision Air Quality Monitoring for Your IoT Projects Enhance your environmental monitoring capabilities with the MQ135 Air Quality Sensor Module. Designed for seamless integration with microcontrollers like Arduino, this compact sensor provides reliable detection of various hazardous gases, making it an ideal component for smart home systems, industrial safety applications, and DIY air quality projects. … Continue reading “MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module For Arduino”

Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger Introducing the Multi-Cell Type-C To 8.4V 12.6V 16.8V Step-Up Boost Charger Multi-Cell 2S 3S 4S LiPo Polymer Li-Ion Battery Compatible Welcome to the ultimate charging solution for your Multi-Cell LiPo, Polymer Li-Ion, and 18650 Lithium batteries! Our Multi-Cell 2S 3S … Continue reading “Multi-Cell 2S 3S 4S Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery”

1-100PCS USB 3.1 Type C Connector – 16 Pin PCB Board Adapter 1-100PCS USB 3.1 Type C Connector – 16 Pin PCB Board Adapter USB 3.1 Type C Connector: Enhance Your Data Line Cable Transmission Product Details: Compatible Devices: Ideal for use with Type C devices (laptops, smartphones, tablets, etc.) Speed: Supports data transmission speeds … Continue reading “1-100PCS USB 3.1 Type C Connector – 16 Pin PCB Board Adapter, Socket for Data Line Cable Transfer”

Product Overview Elevate your IoT projects with the 1-10PCS Pro Micro NRF52840 Development Board. Designed for rapid prototyping, this board is fully compatible with the Nice!Nano V2.0 Bluetooth charging management system, making it an ideal choice for developers, hobbyists, and engineers seeking a compact, high-performance solution. Key Highlights ✅ NRF52840 MCU – 64 MHz ARM Cortex‑M4, … Continue reading “1-10PCS Pro Micro NRF52840 Development Board Compatible With Nice!Nano V2.0 Bluetooth Charging Management Pro Micro NRF52840”

Ignite Your Creativity with the High Voltage Arc Generator DIY Kit Step into the world of electronic engineering with our High Voltage Generator Arc Igniter DIY Kit. Designed for hobbyists, students, and makers, this versatile kit allows you to construct a functional high-voltage arc generator from scratch. Perfect for educational purposes, science projects, or integrating … Continue reading “High Voltage Generator Arc Igniter DIY Kit Lighter Kit Arc Generator Kit for DIY Electronic Production Suite DC3-5V”

Intuitive Control Meets Powerful Processing Streamline your IoT and embedded system projects with the ESP32 LVGL Development Board. This all-in-one solution integrates the robust ESP32 dual-core microcontroller with a vibrant 2.8-inch LCD TFT display, offering a seamless combination of connectivity, processing power, and visual feedback. Ideal for rapid prototyping and final product development, this board … Continue reading “ESP32 LVGL WIFI&Bluetooth Development Board 2.8 ” 240*320 Smart Display Screen 2.8inch LCD TFT Module With Touch”