Feature Details Product Type Li-ion Battery Charging Module Charging Current 1A (1000mA) Input Interface Mini USB Jack Protection Over-current & Over-charge Protection IC Chipset TP4056 Origin Original/Authentic Warranty 7-day warranty on manufacturing defects Support Email & WhatsApp 24/7 Why Choose This
Start with basic relay operation by connecting the 5V relay module to your power supply and logic input source
this case ensures your development board stays safe while maintaining optimal thermal performance for extended computing sessions
significantly outlasting membrane keyboards in professional gaming environments
Easy Integration: Simple wiring and plug-and-play installation
RF Explorer 3G+ IoT Shield for Arduino RDS3115MG 15KG Large Torque 180 Degree Servo with Brackets Feature Details Product Type Li-ionRF Explorer 3G+ IoT Shield for Arduino The RF Explorer 3G+ IoT Shield is a professional grade spectrum analyzer and RF measurement module designed for Arduino compatible microcontroller platforms, enabling real time wireless signal monitoring and frequency analysis from 15 MHz to 2. 7 GHz. Electronics engineers, RF technicians, and IoT developers use this shield to characterize wireless environments, validate signal integrity, and troubleshoot RF