Specifications Input Voltage DC 5 60VProgramming Interface USB UARTReserved Ports 2x20PinDevelopment Environment Compatible with ESP IDF and Arduinos IDERelay Output Supports 5V 10AProduct Dimensions 57 5mm x 53 7mmFeatures 1 Wide Input Voltage RangeCompatible with DC input voltage between 5V to 60V this module is suitable for various use cases requiring flexible power input 2 Dual Connectivity OptionsIntegrated WiFi and Bluetooth capability enable seamless wireless communication for smart home and IoT applications 3 Easy Development InterfaceSupports both ESP IDF and Arduinos IDE simplifying development processes for beginners and experienced developers alike 4 High Power Relay OutputEquipped with a reliable single channel 5V 10A relay for stable performance in low and high power applications 5 Compact Design with Multiple PinoutsSmall footprint 57 5mm x 53 7mm with 2x20Pin reserved ports offering flexibility and easy integration into different projects Package Included 1 x ESP32 S3 Single channel Relay Module2 x 10P Dual Row Pin Header1 x 6P Single Row Pin Header