10PCS NEW IIC I2C level conversion module 5-3v system compatible with 2 channels

10PCS NEW IIC I2C level conversion module 5-3v system compatible with 4 channels

10PCS NEW 5V-3V IIC UART SPI /4 channel level conversion module #YT

10PCS NEW IIC I2C level conversion module 5-3v system compatible with 4 channels

1PC NEW 4-wire NTC thermistor sensor module Switch 4-pin controller 3.3V 5V #YT

1PC NEW SHT30 SHT31 SHT35 T/H Sensor Module I2C Digital DIS for communication#YT

5PCS NEW TCA9548A PCA9548A 1to8 I2C Eight-way multiway IIC expansion module #YT