10 PCS Logic Level Converter Module, 4 Channel IIC I2C UART SPI, 3.3V-5V Bi-Directional for Arduino/ESP32

COMPATIBILITY: Bi-directional voltage conversion between 3.3V and 5V systems, perfect for interfacing with Arduino and other microcontroller projects CHANNEL CAPACITY: Features 4 independent channels supporting IIC/I2C communication protocols for multiple device connections PACKAGE CONTENTS: Set includes 10 converter modules, providing excellent value for multiple project requirements FUNCTIONALITY: Enables seamless communication between different voltage level devices while maintaining signal integrity TECHNICAL SPECS: Each module supports up to 4 channels of bi-directional level shifting with high-speed operation capability

Product Dimensions: 0.6 x 0.5 x 0.1 inches; 0.32 ounces Date First Available: April 3, 2025 Manufacturer: QuaintByte ASIN: B0F3HWXNQG