Eight Channel Bidirectional Logic Level Converter Module For 5V 24V Signals NPN PNP To NPN Translation With Optocoupler Isolation Safe GPIO I2C SPI Level Shifter For Microcontrollers And DIY Electronics

Eight-Channel Bidirectional Level Shifter for 5V/24V Signals
✔️ 8-channel bidirectional level shift with optocoupler isolation

This eight-channel bidirectional logic level converter module translates between 5V and 24V logic domains and uses optocoupler isolation to protect GPIOs. It's ideal for microcontroller projects, I2C and SPI interfaces, and DIY electronics where signals must cross voltage boundaries safely. Pack: 1 module.

✅ Converts input level between 5V and 24V; supports bidirectional translation
✅ Optocoupler isolation reduces interference and protects circuits
✅ DIP switch allows input level selection and 24V output configuration
✅ Strong driving capability with amplification for reliable switching
✅ PLC interface compatibility with common-cathode or common-anode inputs for European/Japanese PLC standards

Intro: The module is designed for handy voltage translation and signal isolation, making it a go-to choice for interfacing 5V microcontrollers with 24V sensors or actuator modules in control and automation projects.

💡 What is a logic level converter used for in microcontroller projects? A handy device that lets systems operate at different voltages communicate safely. - Handy for connecting 5V MCUs to 24V sensors without risking IO damage - Provides voltage translation with optional isolation to reduce noise - Useful for I2C and SPI buses across voltage domains