I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
433 MHz RF transmitter and receiver modules
433 MHz RF transmitter and receiver modules for wireless data transmission—Arduino compatible, low power, ideal for remote control and IoT projects.
Description
The 433 MHz RF Transmitter and Receiver Modules provide a simple and reliable solution for short-range wireless communication. Operating in the 433 MHz ISM band, these modules are widely used for low-data-rate wireless control and data transmission applications.
The transmitter uses ASK/OOK modulation to send digital signals, while the receiver module detects and decodes the transmitted data. They can be easily interfaced with Arduino, ESP32, ESP8266, PIC, AVR, and other microcontrollers using basic digital I/O pins.
These RF modules are commonly used in remote controls, wireless switches, home automation systems, alarm systems, wireless sensors, and robotics projects. With low power consumption, compact size, and easy implementation, they are ideal for both beginners and experienced developers.
Reviews (0)
Shipping & Delivery
Related products
HC-06 4Pin Bluetooth Module Without Reset Switch
- Working current: matching for 30 mA, matching the communication for 8 mA.
- Dormancy current: no dormancy.
- Used for a GPS navigation system, water, and electricity gas meter reading system.
- With the computer and Bluetooth adapter, PDA, seamless connection equipment.
- Bluetooth module HC-08 Master and slave Two in one module.
- Use the CSR mainstream Bluetooth chip, Bluetooth V2.0 protocol standards.
- Potter default rate of 9600, the user can be set up.
- Bluetooth protocol: Bluetooth Specification v2.0+EDR
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps.
- Security: Authentication and encryption.
- Profiles: Bluetooth serial port.
Reviews
There are no reviews yet.