5x Logic Level Shifter / Converter / Translator : 4-channel 5v 3.3v

Logic Level Converter 3.3V – 5V Bi-Directional 4 Channel I2C IIC Module w/ Pins

Logic Level Shifter Bi-Directional Four Way 3.3V 5V Conversion 15.11x12.7mm

3 x 8-Channel Logic Level Converter 1.8V-3.3V-5V-12V replaces TXS0108E

CANADUINO Breadboard Power Supply 3.3V, 5V, 12V with USB TTL UART

Logic Level Converter Module Bi-Directional Shifter 5V to 3.3V TTL 8-Channel A3G

3 x Logic Level Converter 4-Channel 3.3V-5V

Logic Level Converter Module Bi-Directional Shifter 5V to 3.3V TTL 8-Channel A3G