1 канал 5В реле модуль с оптопарным изоляционной платой расширения для микроконтроллера низким уровнем срабатывания

Brand NameJISDACompatible Brand/ModelNoneMeasurement unitpiece/piecesEach pack1CompatibleGame Console100,57 ₽100,57 ₽Add to CartBuy now100,57 ₽loader

Description

Product description:

1, The module complies with international safety standards, control area load area isolation groove;

2, Genuine relay Songle;

3, With the power and relay action instructions, pull bright disconnect does not shine;

4, When a signal in the signal input terminal, the common terminal and the normally start conduction;

5, Microcontroller development board can be used as a module that can be used as a home appliance control;

6, The control of the DC or AC signal, can control 220V AC load;

7, There is a normally open and a normally closed contact;

8, Blue KF301 terminals to the line of control is more convenient.

Description of the high and low trigger, friends do not understand Take a look at:

High level trigger is a trigger voltage between the signal input and ground can be understood as a way of the signal input terminal and VCC cathode short trigger;

Low trigger means is the voltage between the signal input terminal and the ground for the OV trigger mode can be understood as a way of the signal input terminal and GND negative short trigger

Package include:

1 x 1 Channel 5V Relay Module 

Packed Safely in Bubble Bag.