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5PCS Mini RS232 MAX3232 Level to TTL Level Board Converter Adaptor Module 

USD 0.50USD 0.91

5PCS Mini RS232 MAX3232 Level to TTL Level Board Converter Adaptor Module 

Description
Specification
OPA2277UA OPA2277 SOP-8
USD 0.32USD 0.38
TP3404V TP3404 PLCC-28
USD 4.22USD 4.80
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