5V 1-2-4-6-8 Channel Relay Module with Optocouplers
€1.11
5V 1-2-4-6-8-Channel Relay Module with Photoacceptors
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Relay Module with Photocoupler on each channel This module hosts 1 Relay and an optocoupler for each channel. This solution allows you to drive large loads in both DC and AC while maintaining electrical isolation between the driving logic and the load. Thanks to the presence of the optoisolator, the microcontroller that drives the board is in fact as if it were driving an LED. To energize a relay and switch the relevant contact it is necessary to bring the relevant IN pin to logic level 0 (the relays are independent). By removing the VCC-VCC jumper the relays do not switch but the relevant LED simply lights up to signal receipt of the command. |
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Technical features: |
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| Supply voltage: | 5V DC. | Relay: | SRD-05VDC-SL-C. |
| Maximum Voltage On Load: | 250V AC - 30V DC. | Maximum Load Current: | 10A. |
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Posta1 of Poste Italiane Delivery certification Delivery time (80%) 1 Day (98%) 4 Days Price (in Euro): up to 100gr. 3.20 of 101gr. to 2Kg. 6.00 |
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Express Courier 24/48H Tracked shipping Home Delivery (2 attempts) Price 7.50 Euros |
| Packaging and Shipping Times |
We ship every weekday except Saturday. Shipping is made the following day for all orders received by 4.30pm. |
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5V 1-2-4-6-8-Channel Relay Module with Photoacceptors