4 Relay Shield Uno Module 400mA 6-12V For Motors Pumps RobotDyn for Arduino - products that work with official Arduino b

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Feature:Compatible with the form factor,Rev34 relays and the control channelLED indication for relaySelecting any of the digital pins D0-D13 to control relaysFull decoupling circuits of the controller and relay control via optocouplersOptions relay: Load AC-240V / 10A, DC-60V / 10ACurrent consumption: 6-12V / 400mAWe have improved the shield for greater security:1. We placed the relays and the terminals themselves outside the area of board2. We optocoupler (4-channel optocoupler TLP521-4) for isolation the relays from microcontroller, now thecircuit and signal outputs are not switching relay itself.3. The tracks connecting the relay board and terminals have an additional layer of solder to withstand high loads.For flexibility in the use of I/O of the , relay control channels can be connected to any D0-D13 , with jumpers (Wire jumper). It means you are not tied to any I/O.Package includes:1 x 4 Relay Shield Uno Module

4 Relay Shield Uno Module 400mA 6-12V For Motors Pumps RobotDyn for Arduino - products that work with official Arduino b säljs direkt av Banggood.com för snabbast möjliga leverans.

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Artikelnummer: 1244772
Säljs av: Banggood.com

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