Category: Electronic Components & Supplies

DC 0-30V Mini Digital Voltmeter – OLED Display, High Precision, 2/3 Wire DC 0-30V Mini Digital Voltmeter Features: 0.5-inch OLED Display: Provides clear and easy-to-read voltage readings High Precision: Measures voltage with accuracy up to ±0.5% 2/3 Wire: Compatible with both 2-wire and 3-wire connections 5Hz/10Hz Adjustable: Choose between fast or slow refresh rates for … Continue reading “DC 0-30V Mini Digital Voltmeter 0.5-inch OLED Display High Precision 2/3 Wire Voltage Meter 5Hz/10Hz Adjustable”

TENSTAR 0.96 Inch I2C OLED Display Module TENSTAR 0.96 Inch I2C OLED Display Module Features: Driver chip: SSD1315 Display type: OLED (Organic Light Emitting Diode) Size: 0.96 inch Resolution: 128×64 pixels Communication: I2C (Inter-Integrated Circuit) Color options: White, Blue, Yellow Specifications: Display type: OLED Size: 0.96 inch Resolution: 128×64 pixels Color: White, Blue, Yellow Display … Continue reading “TENSTAR 0.96 Inch I2C OLED Display Module Driver chip SSD1315 White Blue Yellow 128X64 4Pin IIC Serial 12864 LCD Screen Board”

5A DC-DC Step Up Power Module Boost Converter XL6019 – Reliable, high‑efficiency voltage boosting for a wide range of electronic projects. Convert any input from 3.3 V to 35 V into crisp 5 V, 6 V, 9 V, 12 V, or 24 V outputs with a robust 5 A current rating. Product Highlights Wide input range: 3.3 V – 35 V DC Multiple selectable outputs: … Continue reading “5A DC-DC Step Up Power Module Boost Volt Converter 3.3V-35V To 5V 6V 9V 12V 24V XL6019”

PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module – a compact, high‑performance solution for isolating and converting signals between 3.6 V and 30 V. Designed for industrial automation, data acquisition, and safety‑critical applications, this photoelectric isolated module ensures reliable communication while protecting sensitive circuitry. Why Choose the PC817 Optocoupler Module? Versatile Channel Options: Available in … Continue reading “PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated Module”

0.39 Inch OLED Display Viewfinder for FPV Drone Aerial Photography 0.39 Inch OLED Display Viewfinder for FPV Drone Aerial Photography Introducing the Ultimate Aerial Photography Solution Experience unparalleled clarity and convenience with our 0.39-inch OLED display viewfinder for your FPV drone. Key Features: 1024 x 768 Resolution: Capture stunning aerial photos and videos with precision … Continue reading “0.39 Inch OLED Display Viewfinder for FPV Drone Aerial Photography 1024*768 Micro AV HDMI Thermal Imaging Night Vision Device”

Upgrade your DIY projects with the 100pcs/lot Square 2×5×7mm LED Diode Kit. Featuring five vibrant colors—Red, Yellow, Green, Blue, and White—these compact LEDs deliver bright, consistent illumination for any electronic creation. Perfect for hobbyists, makers, and professionals, this versatile kit provides everything you need to add a splash of color and functionality to your circuits. … Continue reading “100pcs/lot Square 2*5*7mm LED Diode 2X5X7mm 5 Colors Red Yellow Green Blue White LED Light-emitting Diode Kit for DIY Electronic”

50-Pack LDR Photoresistor Kit for Arduino & DIY Projects Unlock the power of light sensing with our high-quality 50-piece LDR (Light Dependent Resistor) kit. Designed for hobbyists, students, and professional engineers, these photoelectric sensors are the perfect addition to your Arduino, Raspberry Pi, or any microcontroller-based project. Whether you are building a night light, a … Continue reading “50PCS/lot LDR Photo Light Sensitive Resistor Photoelectric Photoresistor 5528 GL5528 5537 5506 5516 5539 5549 For Arduino”

100pcs 1N4007 Rectifier Diode | IN4007 1A 1200V DIP DO-41 Schottky Diode 100pcs 1N4007 Rectifier Diode | IN4007 1A 1200V DIP DO-41 Schottky Diode Upgrade your electronics projects with our high-quality 100pcs 1N4007 Rectifier Diode | IN4007 1A 1200V DIP DO-41 Schottky Diode. Key Features: 1N4007 Rectifier Diode: A widely used rectifier diode that converts … Continue reading “100pcs 1N4007 rectifier diode IN4007 1A 1200V DIP DO-41 Schottky diode”

Precision 50V Monolithic Ceramic Capacitors for Stable Circuit Performance Optimize your electronic projects with high-reliability monolithic ceramic capacitors, engineered for consistent performance and long-term stability. Ideal for hobbyists, students, and professional engineers, these capacitors feature a standard 5.08mm pin pitch (P=5.08mm) for seamless integration into breadboards, PCBs, and prototyping setups. Available in convenient bulk packs … Continue reading “100pcs/200pcs 50V monolithic ceramic capacitor 10PF 22PF 100P 47NF 220NF 1NF 4.7UF 1UF 100NF 330NF 0.1UF 102 104 105 P=5.08mm”

Premium 5W Metal Film Resistors for High-Reliability Circuits Elevate your electronics projects with our high-quality 5W metal film resistors, engineered for superior performance and consistent stability. Ideal for both professional engineers and hobbyists, these resistors offer precise resistance values ranging from 0.1R to 10M ohms, ensuring accurate current limiting and voltage division in a wide … Continue reading “10pcs 5W 1% Metal Film Resistor 0.1R~10M 0.47R 100R 220R 330R 1R 2R 1K 1.5K 2.2K 3.3K 3.9K 4.7K 10K 22K 47K 100K 470K 1M ohm”

5pcs NRF24L01+PA+LNA Wireless Transceiver Module – 2.4G 1100m with Antenna & Breakout Adapter (3.3V) 5pcs NRF24L01+PA+LNA Wireless Transceiver Module – 2.4G 1100m with Antenna & Breakout Adapter (3.3V) Introducing the High-Quality Wireless Transceiver Module for Your Projects Improve the connectivity and efficiency of your IoT projects with our reliable 5pcs NRF24L01+PA+LNA Wireless Transceiver Module. This … Continue reading “5pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module 2.4G 1100m with Antenna and NRF24L01+ Breakout Adapter with 3.3V”

5Pcs/Lot 6 Color Double‑Side Prototype PCB Breadboard – Universal 2×8/3×7/4×6/5×7/7×9 CM Product Overview Elevate your electronics projects with this versatile set of six high‑quality, double‑sided prototyping PCB boards. Each board comes in a range of sizes—2×8, 3×7, 4×6, 5×7, and 7×9 cm—ensuring a perfect fit for circuits of any scale. The vibrant 6‑color design not only adds … 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”

HWGATL ROBOT ESP32-C3 Development Board – SuperMini WiFi & Bluetooth for Arduino Unlock the power of IoT with the HWGATL ROBOT ESP32-C3 Development Board. This compact SuperMini board combines high‑performance Wi‑Fi and Bluetooth connectivity with the flexibility of the Arduino ecosystem, making it the perfect choice for hobbyists, makers, and professional engineers. Key Features ESP32‑C3 … Continue reading “HWGATL ROBOT ESP32-C3 Development Board ESP32 C3 SuperMini WiFi Bluetooth For Arduino”

Product Overview Introducing the LD2420 Radar Module Human Motion Sensor Module, a cutting‑edge 24 GHz radar sensor designed for ultra‑low power consumption and intelligent motion detection. Equipped with a 5‑pin GPIO UART interface, this module delivers precise human motion sensing for smart home, security, and industrial automation applications. Key Features 24 GHz frequency band for high‑resolution motion … Continue reading “LD2420 Radar Module Human Motion Sensor Module 24GHz Support Low Power Smart Sensor 5PIN GPIO UART Interface”

230Pcs 2.54mm JST-PH Connector Kit 230Pcs 2.54mm JST-PH Connector Kit Product Description Introducing our comprehensive 230Pcs 2.54mm JST-PH Connector Kit, featuring a wide range of JST-PH connectors and female pin headers for seamless connectivity and versatile applications. Key Highlights: 230pcs Connectors: This kit includes a variety of JST-PH connectors, including 2, 3, 4, and 5 … Continue reading “230Pcs 2.54mm JST-PH Connector Kit with 2.54mm Female Pin Header 2/3/4/5 Pin Housing Connector Adapter Plug Terminal Kit”

Product Overview Elevate your power projects with the LM2596 DC‑DC Step Down Converter Voltage Regulator LED Display Voltmeter. Designed for seamless voltage conversion from 4.0 V–40 V down to a precise 1.3 V–37 V, this buck adapter delivers reliable, adjustable power for everything from hobby kits to industrial prototypes. Key Highlights High‑efficiency switching regulator (up to 90 % efficiency) for … Continue reading “LM2596 DC DC Step Down Converter Voltage Regulator LED Display Voltmeter 4.0~40 to 1.3-37V Buck Adapter Adjustable Power Supply”

DIYUSER 1.47‑inch TFT LCD Screen – ST7789 172×320 Full‑View Angle SPI Color Display Upgrade your DIY electronics, wearables, or hobby projects with the compact yet vibrant DIYUSER 1.47‑inch TFT LCD screen. Powered by the reliable ST7789 driver, this 172×320 pixel display delivers crystal‑clear colors and a wide viewing angle, making every detail pop whether you’re … Continue reading “DIYUSER 1.47-inch TFT LCD screen ST7789 small screen 172*320 display LCD full view angle SPI color screen”

Reliable NE555P Timer IC Chips for Precision Timing Enhance your electronic projects with the industry-standard NE555P integrated circuit. Designed for robust performance in monostable and astable multivibrator modes, this versatile timer chip is an essential component for hobbyists, students, and professional engineers alike. Whether you are building oscillators, pulse generators, or time-delay circuits, the NE555P … Continue reading “10/25/50PCS Integrated Circuits NE555 NE555P 555 DIP-8 Timers IC Chip”

ESP32-S3 Development Board with Expansion Adapter Kit ESP32-S3 Development Board with Expansion Adapter Kit 2.4G Wifi BT Module MCU ESP32-S3WROOM1 N16R8 44Pin Type-C ESP32-S3 Experience advanced electronics development with our versatile ESP32-S3 Development Board, paired with our Expansion Adapter Kit. This powerful combination offers a wide range of features, including integrated WiFi, Bluetooth, and MCU … Continue reading “ESP32-S3 Development Board with Expansion Adapter Kit 2.4G Wifi BT Module MCU ESP32-S3WROOM1 N16R8 44Pin Type-C ESP32-S3”

ESP32-C3 OLED Development Board with 0.42 inch OLED Module ESP32-C3 OLED Development Board with 0.42 inch OLED Module Introducing the Compact and Versatile ESP32-C3 OLED Development Board Experience the future of development with our state-of-the-art ESP32-C3 OLED Development Board, featuring a sleek 0.42-inch OLED module, ceramic antenna, Wi-Fi, Bluetooth, and the powerful ESP32 supermini chip. … Continue reading “ESP32-C3 OLED development board with 0.42 inch OLED module ceramic antenna wifi Bluetooth ESP32 supermini development board”

1pcs NRF24L01+PA+LNA Wireless Transceiver RF Module with SMA Antenna – 2.4 GHz, 1100 m Range Product Overview Elevate your wireless projects with the NRF24L01+PA+LNA module, engineered for high‑performance 2.4 GHz communication. Equipped with a powerful PA (Power Amplifier) and LNA (Low‑Noise Amplifier), this transceiver delivers an impressive 1100 m range, making it ideal for long‑distance IoT, robotics, and industrial … Continue reading “1pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m”

DC5V Unswitched Four Spray Humidifier Module DC5V Unswitched Four Spray Humidifier Module Introducing our innovative DC5V Unswitched Four Spray Humidifier Module, designed for DIY enthusiasts and ultrasonic nebulizer enthusiasts alike! This versatile atomization control board brings unparalleled convenience and functionality to your home humidifier projects. Key Features: DC5V Unswitched Design: Ensures safe and reliable operation … Continue reading “DC5V Unswitched Four Spray Humidifier Module Atomization Control Board DIY Ultrasonic Nebulizer TYPE-C Interface”

20pcs TP4056 1A 5V Lithium Battery Charging Board Module – Micro USB / Type‑C Interface, 2‑in‑1 Charging Protection Product Overview This high‑performance TP4056 1A 5V lithium battery charging module is engineered for reliable, safe, and efficient charging of single‑cell Li‑Ion/Li‑Polymer batteries. Each board features a dual‑interface design, offering both Micro USB and Type‑C connectors in … Continue reading “20pcs TP4056 1A 5V Lithium Battery Charging Board Module Micro USB/Type-c Interface Charging Protection 2-in-1”

Sure, I’d be happy to help write an SEO-friendly product description for the 10pcs Laser Diodes you provided. Here’s an HTML representation of the description: “`html 10pcs Laser Diodes – 5mW 650 nm Diodo RED Dot Laser Diode Circuit body { font-family: Arial, sans-serif; margin: 0; padding: 0; background-color: #f2f2f2; } h1 { text-align: center; … Continue reading “10pcs Laser Diodes 5mW 650 nm Diodo RED Dot Laser Diod Circuit 3V/5V 5mW 650nm Module Pointer Sight Copper Head”

Precision Motion Sensing with the BMI160 GY-BMI160 6-Axis Module Unlock the full potential of your robotics and IoT projects with the GY-BMI160 sensor module. Designed for high-precision motion tracking, this compact 6DOF (6 Degrees of Freedom) device combines a high-performance rate gyro and gravity accelerometer to deliver accurate data on rotation, tilt, and acceleration. Whether … Continue reading “BMI160 GY-BMI160 6DOF 6-axis Rate Gyro Gravity Accelerometer Sensor Module IIC I2C SPI Communication Protocol 3-5V”