2 Channel 5V Relay Shield Module ! ARM PIC AVR DSP
$2.99
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Color: Red Quantity: 1 Material: Circuit boardControl signal: TTL Rated load: AC125~250V/10A, DC28~30V/10A Rated current: 10A(NO), 5A(NC) Max. switch voltage: 250VAC, 30V Suitable for high current or high voltage equipment controlled by Arduino dig
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