Ensure seamless communication between different voltage systems in your electronics projects with our range of logic converters, perfect for I2C, GPIO, TTL, CMOS, and more.

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  1. Logic Level Shifter, 4-Channel, Bidirectional
    Rating:
    100% of 100
    SKU: POLOLU-2595 Brand: Pololu
    This tiny logic level shifter features four bi-directional channels, allowing for safe and easy communication between devices operating at different logic levels. It can convert signals as low as 1.5 V to as high as 18 V and vice versa, and its four channels are enough to support most common bidirectional and unidirectional digital interfaces, including I²C, SPI, and asynchronous TTL serial.
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    9 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Dec 20th
  2. Adafruit QT 5V to 3V Shifter Breakout - STEMMA QT / Qwiic
    SKU: ADA5637 Brand: Adafruit

    If you're hankerin' to use the new Qwiic / Stemma QT standard for your next project - but you're still using a classic Arduino UNO or other 5V microcontrollers, this board is designed for you!

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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 7 to 12 day lead time
  3. Adafruit QT 3V to 5V Level Booster Breakout - STEMMA QT / Qwiic
    SKU: ADA5649 Brand: Adafruit
    If you're looking to use the Qwiic / Stemma QT standard for your next project - but you're using a sensor or device that requires 5V power or...
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    2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Dec 20th
  4. Logic Level Converter Bi-Directional
    Rating:
    95% of 100
    SKU: CE07510 Brand: Makerverse
    This Bi-Directional Logic Level Converter is a breadboard-friendly device that converts between 5V and 3.3V logic.
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    1739 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Dec 20th

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