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1PCS 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino .

USD 0.69USD 1.38

1PCS 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU Arduino .

Description
Specification
1pcs BTS724G BTS724 SOP20
USD 2.09USD 2.18
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