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50PCS 4 Channels Bi-Directional Logic Level Converter Module, I2C IIC 3.3V to 5V Voltage Shifter for Arduino, Green
- 50 pieces bulk pack, cost-effective for mass projects, laboratory use and wholesale supply.
- 4-channel bidirectional conversion, supports mutual shift between 3.3V and 5V logic level.
- Compatible with I2C, IIC, SPI, UART and other common communication protocols.
- High speed signal transmission, stable conversion without data loss or delay.
- Compact green PCB design, easy wiring, perfect for Arduino and MCU circuit matching.
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This 4-channel bidirectional logic level converter realizes safe and stable voltage conversion between 3.3V and 5V devices. It supports two-way signal transmission, works well with I2C, IIC, SPI and serial communication interfaces.
Suitable for matching 3.3V sensors with 5V main control boards such as Arduino. Small size, easy to install and wire, low power consumption and stable performance. Ideal for electronic DIY, intelligent hardware development, teaching experiments and batch engineering applications.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
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