For all the DIY electronics enthusiasts out there, this 433MHz wireless module kit is seriously impressive! You get 3 transmitter modules (STX882) and 3 receiver modules (SRX882) plus 6 copper spring antennas - everything you need for multiple wireless projects. These modules operate at 433MHz frequency with the STX882 transmitter offering up to 50mW power and the SRX882 receiver boasting -107dBm sensitivity for impressive range. The small PCB size (17.2x11.8mm) makes them perfect for compact projects, and they're designed to connect directly to microcontrollers without needing additional components. Perfect for remote control applications like garage doors, security alarms, industrial controls, or wireless data transmission up to 100 meters. The modules meet ROHS, FCC, and CE certifications, so you know you're getting quality components. Whether you're building a custom remote control system, creating wireless sensors, or experimenting with IoT projects, this kit gives you reliable performance at an affordable price. The documentation is clear, and the modules are widely used in the maker community with plenty of support online. If you're into electronics projects and need wireless capabilities, this kit delivers professional-grade components without the professional price tag!
Free 30-day returns 
Free 30-day returns
