Electronic Modules
Discover premium Arduino boards, sensors, robotics kits and accessories for your next project
Showing 1 - 9 of 11 products
Electronic Modules
Micro SD Card Reader
The Micro SD Card Reader Module is a compact storage interface device that allows microcontrollers like Arduino, ESP32, and Raspberry Pi to read and write data on a microSD card. 1. Supports MicroSD cards (FAT16/FAT32 format) 2. SPI communication interface 3. Easy integration with Arduino/ESP32 4. Compact and lightweight design 5. Supports read and write operations 6. Low power consumption
4x4 Matrix Keypad keyboard
The 4x4 Keypad Keyboard is a matrix-type input device consisting of 16 push buttons (4 rows × 4 columns). It is used to input numbers, characters, or commands into microcontroller-based systems like Arduino, ESP32, and Raspberry Pi. 1. 16 keys (0–9, A–D, *, #) 2. Matrix design (4 rows × 4 columns) 3. Compact and easy to interface 4. Low power consumption 5. Durable membrane or tactile buttons 6. Compatible with Arduino, ESP32, Raspberry Pi
Condenser Mic Module
The Condenser Mic Module is a small audio sensor module used to detect and capture sound signals from the environment. It converts sound waves into electrical signals that can be read by microcontrollers like Arduino, ESP32, and Raspberry Pi. 1. High sensitivity condenser microphone 2. Analog and/or digital output (based on module type) 3. Low power consumption 4. Compact and easy to use 5. Compatible with Arduino, ESP32, Raspberry Pi 6. Adjustable sensitivity (in some modules)
Black Crocodile Alligator Clip
The Black Alligator (Crocodile) Clip is an electrical testing connector used for making temporary and secure connections in electronic circuits. It has a spring-loaded metal jaw that firmly grips wires, terminals, and battery contacts. 1. Strong spring-loaded grip mechanism 2. Durable metal construction 3. Insulated black cover for safety 4. Good electrical conductivity 5. Easy and reusable connection 6. Suitable for low voltage testing
Red Crocodile Alligator Clip
The Red Crocodile (Alligator) Clip is an electrical testing connector used to make temporary and secure connections in electronic circuits. It features a spring-loaded metal jaw that firmly grips wires, terminals, or battery ends. 1. Strong spring-loaded grip 2. Easy temporary connection 3. Insulated red cover for safety 4. Good electrical conductivity 5. Durable metal construction 6. Suitable for low voltage testing
Limit Micro Switch
The Limit Micro Switch is a small electromechanical switch used to detect the presence or position of an object when it physically touches the switch lever or button. It is widely used in automation systems, CNC machines, robotics, and safety control applications. 1. Compact and highly sensitive design 2. Fast switching response 3. Durable mechanical structure 4. Works with low and high voltage circuits 5. Available with lever, roller, or push types 6. Long operational life
ON/OFF Switch
The On/Off Switch is a simple electrical component used to control the flow of current in a circuit. It allows you to easily turn a device ON or OFF by opening or closing the electrical connection. 1. Simple ON/OFF operation 2. Easy to install and use 3. Durable and long-lasting 4. Works with low and high voltage circuits (based on type) 5. Available in different types (toggle, rocker, push button) 6.Compact and reliable design
Thumb Joystick Module
1. Dual-axis analog output (X and Y direction) 2. Built-in push button (press-to-click switch) 3. Smooth and precise movement control 4. Easy interface with Arduino/ESP32 5. Low power consumption 6. Compact and durable design
RC522 RFID Reader Module
1. Operating frequency: 13.56 MHz 2. Supports RFID cards and key tags 3. SPI communication interface 4. Low power consumption 5. Built-in antenna for reading cards 6. Compatible with Arduino, ESP32, Raspberry Pi 7. Fast and reliable data reading