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2 channel relay module with optocoupler isolation 2 way 5V/9V/12V/24V relay Support high and low level trigger development board

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артикул: 4000181529788

$0.94

Доставка из: Китай

Характеристики

Brand Name:	NoEnName_Null
Demo Board Type:	Raspberry pi 2 b
Model Number:	Red board 2 channel relay module
Package Size:	10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
Package Weight:	0.03kg (0.07lb.)
Unit Type:	piece

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