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3.3V 5V 12V 1 2 4 8 Ways Channels Opto isolator Isolated Optocoupler Trigger Switch Relay Module AC 240V DC 30V Arduino

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Guaranteed to get by 25 - 29 Mar
Get a RM5.00 voucher if your order arrives late.
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15-Day Free Returns • Cash on Delivery
Select Variation
5V-1Way(Red)
5V-2Ways(Red)
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