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TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

USD 2.36

TTL Turn To RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Conversion Power Supply Module 3.3V 5V

Description
Specification
SN74LS161N 74LS161 DIP-16
USD 0.11USD 0.12
LA6508 6508 HSOP-28
USD 0.90USD 1.00
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