Top Selling Products
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Modules, RF Sensors, RFID Card Reader/Writer, Sensors
RFID Reader 13.56MHz RC522 Card Module Set with Card and Tag
Modules, RF Sensors, RFID Card Reader/Writer, SensorsRFID Reader 13.56MHz RC522 Card Module Set with Card and Tag
The RFID Reader 13.56MHz RC522 Card Module Set offers a complete solution for integrating RFID technology into your projects. It includes an RC522 reader module, a key fob, and a card. Supporting ISO/IEC 14443 A/MIFARE protocols, it provides reliable read/write operations up to 50mm. With high-speed SPI communication, a 64-byte FIFO buffer, and flexible interrupt modes, this module is perfect for applications like access control, inventory management, and contactless identification.
SKU: ELEB-RFID-RC522-READER-SET -
Modules, Relay Modules
8 Channel 5V Relay Module with Optocoupler
The 8 Channel 5V Relay Module with Optocoupler is ideal for controlling multiple high voltage devices using low voltage signals. Featuring eight independent relays, optocoupler isolation for safety, and LED indicators for easy monitoring, it is compatible with Arduino, Raspberry Pi, and other microcontrollers. Perfect for home automation, industrial control, and DIY projects.
SKU: ELEB-RELAY-MODULE-8-CH -
Sensors, Temperature and Humidity
DHT22 Temperature and Humidity Sensor Module (AM2302)
The DHT22 Temperature and Humidity Sensor Module is a compact yet powerful solution for measuring environmental conditions. Offering high precision and rapid response times, it accurately monitors temperature and humidity levels in real-time. With its simple interface and wide compatibility, this sensor module is perfect for a variety of projects including weather monitoring, climate control, and smart home automation.
SKU: ELEB-DHT22-SENSOR -
Display Modules, OLED Displays
0.96 inch OLED Display Yellow Blue 128×64 I2C IIC 4 Pin
The 0.96 inch OLED Display Yellow Blue 128×64 I2C IIC 4 Pin is a high-contrast, dual-color display module ideal for microcontroller projects. Featuring a yellow top and blue bottom, it provides clear visuals with a 128×64 resolution. The I2C interface ensures easy integration with platforms like Arduino and Raspberry Pi, making it perfect for portable and battery-powered applications.
SKU: ELEB-0-96-INCH-OLED-YELLOW-BLUE-DISPLAY -
Arduino, Development Boards
Arduino Nano V3.0 ATMega328P 16MHz 5V CH340G USB Mini (Soldered)
The Arduino Nano closely resembles the Arduino UNO, as they both utilize the same processor, the Atmega328p, enabling them to execute the same programs interchangeably. However, a significant distinction lies in their size, with the UNO being twice as large as the Nano, thus occupying more space within your project. Additionally, the Nano offers enhanced breadboard compatibility compared to the UNO, making it easier to integrate into prototyping setups.
SKU: ELEB-NANO-CH340-USB-MINI -
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Bluetooth Modules, Modules
Bluetooth RF Transceiver Module HC-05
The Bluetooth RF Transceiver Module HC-05 provides seamless wireless communication between microcontrollers and Bluetooth-enabled devices. With its compact size and simple configuration, it’s an ideal choice for projects requiring reliable Bluetooth connectivity.
SKU: ELEB-BLE-HC-05-MODULE -
Modules, Power Supply Modules, Step Down Converters
LM2596 Step Down Buck Converter
The LM2596 Step Down Buck Converter is an efficient DC-DC voltage regulator that steps down input voltages (4.5V-40V) to a stable, adjustable output voltage (1.25V-37V). It features high efficiency up to 92%, supports up to 3A output current, and offers low output ripple, making it ideal for powering various electronic devices, battery chargers, and DIY projects.
SKU: ELEB-LM2596-BUCK-CONVERTER -
Accessories, Jumper Wires, Wires
Breadboard Solderless 140pcs Jumper Wires Kit with Box
The Breadboard Jumper Wires 140pcs Kit with Box offers a comprehensive solution for circuit prototyping and experimentation. These jumper wires, neatly organized in a convenient box, provide seamless connections between components on a breadboard, facilitating rapid prototyping and testing of electronic circuits. Whether you’re a hobbyist, student, or professional, this versatile kit is an essential addition to your electronics toolkit.
SKU: ELEB-JUMPER-WIRE-BOX -
Motors, Robotics, Servo Motors
MG995 Semi Metal Gear Servo Motor
The MG995 Semi Metal Gear Servo Motor is a high-torque, reliable servo motor designed for demanding applications in robotics, RC vehicles, and DIY automation projects. Featuring durable semi-metal gears, fast response time, and a 180° rotation range, this servo provides powerful, precise movement and is compatible with popular microcontrollers like Arduino and Raspberry Pi. Perfect for projects requiring strength and accuracy, the MG995 is an excellent choice for hobbyists and professionals alike.
SKU: ELEB-MG995-SEMI-METAL-SERVO -
Display Modules, LCD Displays
1602 LCD Display Blue Backlight
The 1602 LCD Display with Blue Backlight is a versatile alphanumeric display module featuring a 16×2 character layout, ideal for various electronic projects. It provides excellent readability with its vibrant blue backlight and is compatible with the standard HD44780 controller, ensuring easy integration with microcontrollers and development platforms. Perfect for displaying messages, data, and information in a wide range of applications.
SKU: ELEB-1602-LCD-BLUE -
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Bluetooth Modules, Modules
Bluetooth RF Transceiver Module HC-06
The Bluetooth RF Transceiver Module HC-06 enables seamless wireless communication between microcontrollers and Bluetooth-enabled devices. With its compact size and simple plug-and-play design, it’s an ideal choice for projects requiring reliable Bluetooth connectivity without the need for extensive configuration.
SKU: ELEB-BLE-HC-06-MODULE -
Charger Modules, Modules, Power Bank Modules, Power Supply Modules, Step Up Boost
5V Step Up Boost Single Cell Power Bank Module 134N3P
Charger Modules, Modules, Power Bank Modules, Power Supply Modules, Step Up Boost5V Step Up Boost Single Cell Power Bank Module 134N3P
The 5V Step Up Boost Single Cell Power Bank Module 134N3P is a compact and efficient module designed to convert 3.7V from a single-cell lithium battery to a stable 5V output. Featuring integrated battery protection and high conversion efficiency up to 92%, it is ideal for creating custom power banks and portable chargers. With Micro USB charging and support for continuous 1A output current, it ensures reliable and safe power for USB devices.
SKU: ELEB-5V-BOOST-POWER-BANK-MODULE -
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Development Boards, ESP8266, WiFi Development Boards
NodeMCU V3.0 ESP8266 CH340 Lue WiFi Development Board
Development Boards, ESP8266, WiFi Development BoardsNodeMCU V3.0 ESP8266 CH340 Lue WiFi Development Board
The NodeMCU V3.0 ESP8266 CH340 Lua WiFi Development Board is a compact and powerful microcontroller board designed for IoT projects. With built-in WiFi connectivity, multiple GPIO pins, and compatibility with the Lua scripting language and Arduino IDE, it’s an ideal choice for both beginners and advanced users looking to create WiFi-enabled devices and applications.
SKU: ELEB-NODEMCU-CH340 -
Sensors, Sound Detection
Sound Detection Sensor Module KY-037
The Sound Detection Sensor Module KY-037 utilizes an LM393 comparator and an electret condenser microphone to detect sound intensity in the environment. It features both digital and analog outputs, adjustable sensitivity, and an LED indicator for signal output. Ideal for voice-activated systems, sound monitoring, and security applications, this module is easy to integrate with various microcontrollers like Arduino and Raspberry Pi.
SKU: ELEB-SOUND-DETECT-SENSOR -
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Sensors, Temperature and Humidity
DHT22 Temperature and Humidity Sensor Module (AM2302)
The DHT22 Temperature and Humidity Sensor Module is a compact yet powerful solution for measuring environmental conditions. Offering high precision and rapid response times, it accurately monitors temperature and humidity levels in real-time. With its simple interface and wide compatibility, this sensor module is perfect for a variety of projects including weather monitoring, climate control, and smart home automation.
SKU: ELEB-DHT22-SENSOR -
Batteries and Accessories, Lithium-Ion Batteries
18650 3.7V 1000mAh Li-ion Rechargeable Battery
The 18650 3.7V 1000mAh Li-ion Rechargeable Battery is a reliable and high-performance power source, ideal for a variety of electronic devices. With a compact cylindrical design, this battery offers high energy density, long cycle life, and consistent voltage output. It’s perfect for flashlights, portable electronics, and power tools, providing an efficient and environmentally friendly solution for your power needs.
SKU: ELEB-18650-1000MAH-BAT -
Bluetooth Audio Receiver, Bluetooth Modules, Modules
VHM-314 Bluetooth 5.0 Audio Receiver MP3 Decoder (Red PCB)
Bluetooth Audio Receiver, Bluetooth Modules, ModulesVHM-314 Bluetooth 5.0 Audio Receiver MP3 Decoder (Red PCB)
The VHM-314 Bluetooth 5.0 Audio Receiver MP3 Decoder is a versatile module that provides high-quality wireless audio streaming and MP3 decoding. Powered via a universal Micro USB 5V supply, it supports external 3.7-5V lithium batteries. Featuring a standard 3.5mm stereo audio interface, it ensures clear sound output with a high SNR of 90dB, low THD+N of -70dB, and low crosstalk of -86dB. Compatible with various Bluetooth profiles, this compact module is perfect for enhancing audio projects, DIY speaker systems, and portable audio devices.
SKU: ELEB-VHM-314-BLE-MP3-RED -
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Development Boards, ESP32, WiFi Development Boards
ESP32 WROOM-32 WiFi Bluetooth Development Board (30 Pin)
Development Boards, ESP32, WiFi Development BoardsESP32 WROOM-32 WiFi Bluetooth Development Board (30 Pin)
The ESP32 WROOM-32 (DevKit V1) Development Board (30 Pin) is a powerful and versatile microcontroller board designed for a wide range of IoT (Internet of Things) and embedded projects. It features the ESP32 chip, offering dual-core processing power, built-in WiFi and Bluetooth connectivity, and a rich set of peripherals. This development board is compact and easy to use, making it suitable for hobbyists, makers, and professionals looking to create innovative IoT solutions.
SKU: ELEB-ESP32-BOARD-30PIN -
Charger Modules, Modules
TP4056 5V 1A Micro USB Charger with Current Protection for Li-ion Rechargeable Battery
Charger Modules, ModulesTP4056 5V 1A Micro USB Charger with Current Protection for Li-ion Rechargeable Battery
The TP4056 5V 1A Micro USB Charger with Current Protection is designed for safely charging Li-ion rechargeable batteries. Featuring a micro USB input, it provides easy charging with overcharge, over-discharge, and overcurrent protection. Ideal for DIY projects and portable devices, it ensures efficient and safe battery charging.
SKU: ELEB-TP4056-MICRO-USB-PROTECTION -
Display Modules, LCD Displays
2004 20×4 LCD Display HD44780 Blue Backlight
The 1602 LCD Display with Blue Backlight is a versatile alphanumeric display module featuring a 16×2 character layout, ideal for various electronic projects. It provides excellent readability with its vibrant blue backlight and is compatible with the standard HD44780 controller, ensuring easy integration with microcontrollers and development platforms. Perfect for displaying messages, data, and information in a wide range of applications.
SKU: ELEB-2004-LCD-BLUE -
Digital Multimeters, Measuring Devices, Tools
Uni-T UT33A+ Digital Multimeter Auto Range Palm Size Tester
Digital Multimeters, Measuring Devices, ToolsUni-T UT33A+ Digital Multimeter Auto Range Palm Size Tester
The UNI-T UT33A+ Digital Multimeter is a reliable and compact device for measuring voltage, current, resistance, and more. Ideal for electronics and electrical testing.
SKU: ELEB-UT33A+-MULTIMETER -
