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Digital IO acquisition module transfers to rs485 modbus 8-channel switch input/output isolation

USD 17.80USD 19.78

Digital IO acquisition module transfers to rs485 modbus 8-channel switch input/output isolation

Description
Specification
PC923L PC923 DIP-8 SOP-8
USD 0.30USD 0.33
LM4562NA LM4562 DIP-8
USD 0.52USD 0.58
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