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TZT AT-09 Android IOS BLE 4.0 module Bluetooth pour ardu37CC2540 CC2541 Série Sans Fil Tech compatible HM-10

USD 1.92USD 2.18

TZT AT-09 Android IOS BLE 4.0 module Bluetooth pour ardu37CC2540 CC2541 Série Sans Fil Tech compatible HM-10

Description
Specification
1 pièce PT2257 2257 DIP-8
USD 0.39USD 0.43
1 pièce CNY17-3 CNY17 DIP-6
USD 0.07USD 0.08
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