5pcs 1CH 12V 30A Relay Module High Power Relay Control Board Single Switch

5pcs 1CH 12V 30A Relay Module High Power Relay Control Board Single Switch
Eachine1
артикул: 1338055
СОГЛАСНО НАШИМ ДАННЫМ, ЭТОТ ПРОДУКТ СЕЙЧАС НЕ ДОСТУПЕН
$19.99
Доставка из: Китай
   Описание
Description 1 Model YY 30 12V 2 Output capacity AC 250V 30A DC 30V 30A3 Using the industrys top quality ultra small optocoupler strong anti interference ability stable performance4 9 5mm black barrier type terminal block standard 30A terminal stable and reliable reliable quality5 Board size 51x50 8mm Module Interface Description 1 DC External DC power supply positive2 DC External DC power supply negative3 NO Relay normally open interface it is vacant before closed the relay after that short circuit with COM 4 COM Relay public interface Package included 5 x 1CH 12V 30A Relay Module

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