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GY-21 Humidity sensor with I2C interface replaces Si7021 HTU21 for Arduino using industrial high-precision module board

USD 1.76

GY-21 Humidity sensor with I2C interface replaces Si7021 HTU21 for Arduino using industrial high-precision module board

Description
Specification
Free shipping L9848 BCM 5PCS
USD 32.17USD 35.75
L9848 sop28 5pcs
USD 7.39USD 8.90
MT6328V MT6328 BGA
USD 1.04USD 1.07
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