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5V 12V Control Relay Module One Channel Low Level Trigger Interface

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Shenzhen Creatall Electronics Co., Ltd.

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5V 12V Control Relay Module One Channel Low Level Trigger Interface

Name: 5V 12V Control Relay Module One Channel Low Level Trigger Interface
Brand: Creatall
Price: 1 USD

Quality 5V 12V Control Relay Module One Channel Low Level Trigger Interface for sale

Model Number : 1 Channel Relay Module

Place of Origin : Guangdong, China

Supply Ability : 1000 Piece/Pieces per Day

MOQ : 10pcs

Price : negotiable

Brand Name : Creatall

Type : dc dc converter

Brand : creatall

Name : Control Relay Module

Voltage : 5V/12V

Port : shenzhen port . guangzhou port

Delivery Time : 5-8 work days

Theory : Voltage Relay

Usage : PROTECTIVE

Size : Miniature

Control Mode : Manual/Automatic

Working Temperature : -20℃~+60℃

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5V 12V low level trigger interface Board Shield For PIC AVR DSP ARM MCU One 1 Channel Relay Module power supply module

Product Description:

The module complies with international safety standards, control area load area isolation groove;
Genuine relay Songle;
With the power and relay action instructions, pull bright disconnect does not shine;
When a signal in the signal input terminal, the common terminal and the normally start conduction;
Microcontroller development board can be used as a module that can be used as a home appliance control;
The control of the DC or AC signal, can control 220V AC load;
There is a normally open and a normally closed contact;
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

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