Low Cost Relay 1 Channel 5V Volt DC output 250VAC / 30VDC 10A module opto-isolated optocoupler support high and low signal
- “8 Channel 5V dc Relay Module Board Shield” already exists in your wishlist
Low Cost Relay 1 Channel 5V Volt DC output 250VAC / 30VDC 10A module opto-isolated optocoupler support high and low signal
Weight | 20 g |
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Dimensions | 5 × 5 × 3 cm |
200 in stock
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