1PCS NEW GY-US42 i2c Pixhawk APM flight control ultrasonic ranging module #YT

10PC expansion module TCA9548A PCA9548A 1to8 I2C Eight-way multiway IIC

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

1PC NEW GY-US42 i2c Pixhawk APM ultrasonic module replacement MB1242 40 SRF02#YT

10PC expansion module TCA9548A PCA9548A 1to8 I2C Eight-way multiway IIC

1PC ultrasonic module GY-US42 i2c Pixhawk APM replacement MB1242 40 SRF02

1PC NEU DHT20 T/H sensor IIC signal humidity sensing module ASAIR #YT

1PC GY-US42 i2c Pixhawk APM Flight Control Ultrasonic ranging Module #TT