: Oky Newstar Technology Co., Ltd

Starter Kits,Controller Board, Sensor Modules Factory DIY Educational programmable Robot Projects manufacturer

5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler

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Oky Newstar Technology Co., Ltd

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5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler

Contact Now

5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler

5V 9V 12V 24V Two 2 Channel PCB Relay Module With optocoupler Specifications: Suitable for: SCM development, home appliance control Operating Voltage 5V/12V for optional Operating Temperature: -40°C ~ ...

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arduino 5v relay module

relay module for arduino

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