2pcs one 1 channel relay module 5v low level trigger interface board shield dc ac 220v for arduino pic avr dsp arm mcu

2pcs one 1 channel relay module 5v low level trigger interface board shield dc ac 220v for arduino pic avr dsp arm mcu
sku: 423620613
$26.08
Shipping from: China
   Description
shield for arduino relay module dc ac.we offer the wholesale price, quality guarantee, professional e-business service and fast shipping . you will be satisfied with the shopping experience in our store. look for long term businss with you.
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