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5V 16 Channel Relay Module for arduino ARM PIC AVR DSP Electronic Relay Plate Belt optocoupler isolation

USD 10.80USD 13.50

5V 16 Channel Relay Module for arduino ARM PIC AVR DSP Electronic Relay Plate Belt optocoupler isolation

Description
Specification
1-200PCS
USD 1.00
KR-250N
USD 137.70USD 162.00
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