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5PCS/lot AHT21 digital temperature and humidity sensor module AHT21B I2C fast communication response strong anti-interference

USD 4.91USD 8.32

5PCS/lot AHT21 digital temperature and humidity sensor module AHT21B I2C fast communication response strong anti-interference

Description
Specification
A3921KLPT TSSOP-28
USD 19.00
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