: Oky Newstar Technology Co., Ltd

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

2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

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Oky Newstar Technology Co., Ltd

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2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

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2A 4 Channel Solid State 5v Arduino Relay Module High Level Trigger

2A 4 Channel Solid State 5v arduino relay module High Level Trigger Specifications: DC +: Positive power supply (by relay voltage power supply) DC-: Connect power negative. CH: Relay Module signal ...

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arduino 5v relay module

relay module for arduino

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