Top Selling Products
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Barometric Pressure Sensor
Digital Barometric Air Pressure Sensor 0-40KPa
The Digital Barometric Air Pressure Sensor 0–40KPa is a high-accuracy sensor module designed for liquid level measurement, air pressure monitoring, and low-pressure control systems. It offers stable output, fast response, and excellent reliability for industrial, laboratory, and DIY engineering applications.
SKU: ELEB-DIGITAL-BAROMETRIC-SENSOR -
Modules, Relay Modules
4 Channel 5V Relay Module with Optocoupler
The 4 Channel 5V Relay Module with Optocoupler is perfect for controlling multiple high voltage devices with low voltage signals. Featuring four independent relays, optocoupler isolation for safety, and LED indicators for easy monitoring, it’s compatible with Arduino, Raspberry Pi, and other microcontrollers. Ideal for home automation, industrial control, and DIY projects.
SKU: ELEB-RELAY-MODULE-4-CH -
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Modules, Power Bank Modules
Dual USB 5V 1A 2.1A Power Bank Module for 18650 Li-ion Battery
The Dual USB 5V 1A 2.1A Power Bank Module with LCD Display is an efficient module designed for 18650 Li-ion batteries, offering dual USB outputs for simultaneous device charging. One port provides 1A and the other 2.1A. The integrated LCD display shows battery status and charging progress. With high efficiency and built-in safety protections, it is ideal for creating custom power banks and portable chargers.
SKU: ELEB-DUAL-USB-POWER-BANK-LCD -
Audio Amplifier Modules, Modules
TPA3118 PBTL 60W 12V 24V Mono Digital Class D Amplifier
The TPA3118 PBTL 60W Mono Digital Class D Amplifier is a high-performance audio module designed for powerful and efficient audio output. Delivering up to 60W of
mono audio with low distortion and high signal-to-noise ratio, this compact amplifier supports a wide voltage range of 12V to 24V. Ideal for home audio systems, car audio, and DIY projects, it features thermal and short-circuit protection for reliable and high-quality performance.
SKU: ELEB-TPA3118-60W-AMP -
Sensors, Temperature and Humidity
MAX6675 K Type Thermocouple Temperature Sensor Module
The MAX6675 K Type Thermocouple Temperature Sensor Module is a high-accuracy temperature-measurement solution designed for Arduino, ESP32, and other microcontrollers. It provides fast and stable readings for industrial, HVAC, and high-temperature monitoring applications.
SKU: ELEB-MAX6675-THERMOCOUPLE -
Display Modules, OLED Displays
0.91 inch OLED Display White 128×32 I2C IIC 4 Pin
The 0.91 inch OLED Display White 128×32 I2C IIC 4 Pin is a compact and high-contrast display module, perfect for various microcontroller projects. With a 128×32 pixel resolution and bright white visuals, it offers clear and detailed displays. The I2C interface ensures easy integration with platforms like Arduino and Raspberry Pi, making it ideal for portable and battery-powered applications.
SKU: ELEB-0-91-INCH-OLED-WHITE-DISPLAY -
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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 -
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 -
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LoRa Modules, Modules, RF Transceiver Modules
LoRa SX1278 RA-02 Ai-Thinker Module 10km Long-Range
The LoRa SX1278 RA-02 Ai-Thinker Module is a 10km long-range, low-power wireless transceiver ideal for IoT, smart agriculture, and industrial automation. Available at eleberric.com.
SKU: ELEB-LORA-SX1278 -
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Audio Amplifier Modules, Modules
TPA3116D2 XH-M562 50W + 50W Stereo Class D Digital Amplifier
The TPA3116D2 XH-M562 50W + 50W Stereo Class D Digital Amplifier is a high-performance module that delivers powerful and clear stereo sound. Utilizing the advanced TPA3116D2 chip, it provides up to 50W per channel with high efficiency and low distortion. Ideal for home audio systems, DIY projects, and portable speaker setups, this compact amplifier ensures excellent audio fidelity and reliable performance.
SKU: ELEB-TPA3116D2-XH-M562-50W-STEREO-AMP -
Development Boards, ESP8266, WiFi Development Boards
WeMos D1 Mini V2 4MB Lua ESP8266 ESP12F CH340 Development Board
Development Boards, ESP8266, WiFi Development BoardsWeMos D1 Mini V2 4MB Lua ESP8266 ESP12F CH340 Development Board
The Wemos D1 Mini is a compact WiFi development board perfect for IoT projects. Powered by the popular ESP8266 Module, it offers 11 digital input/output pins, an analog input, and convenient USB programming. With its user-friendly design, this board streamlines project development, allowing creators to focus on software innovation without the hassle of hardware design.
SKU: ELEB-WEMOS-D1-MINI-4MB -
Charger Modules, Modules
TP4056 5V 1A Micro USB Charger without Protection
The TP4056 5V 1A Micro USB Charger for Li-ion Rechargeable Batteries is a compact, efficient module for safely charging single-cell Li-ion batteries. Featuring a micro USB input, it offers convenient charging with overcharge and over-discharge protection, making it ideal for DIY projects and portable electronics.
SKU: ELEB-TP4056-MICRO-USB-W-O-PROTECTION
Most Favorite Items
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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 -
Modules, Relay Modules
2 Channel 5V Relay Module with Optocoupler
The 2 Channel 5V Relay Module with Optocoupler is ideal for controlling high-voltage devices with low-voltage signals. It features two independent relays, optocoupler isolation for safety, and LED indicators for easy monitoring. Compatible with Arduino, Raspberry Pi, and other microcontrollers, this module is perfect for home automation, industrial control, and DIY projects.
SKU: ELEB-RELAY-MODULE-2-CH -
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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Gear Motors, Motors
Gear Motor TT Yellow for Arduino Robotic Car
The Dual Shaft Yellow Gear Motor is a versatile DC motor ideal for robotic cars and line-tracing robots. Crafted from durable plastic with a vibrant yellow finish, it offers dimensions of approximately 2.5″ x 0.85″ x 0.7″. With its adaptable design, it accommodates wheel installation on either side and operates efficiently within a 4 to 7-volt range, delivering significant torque at 5 volts with its 1:48 gear ratio.
SKU: ELEB-TT-GEAR-MOTOR-YELLOW -
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 -
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 -
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