Home/Electronic Components/Relays/Relay Module - 1 Channel 5V Low Level Trigger

Relay Module - 1 Channel 5V Low Level Trigger

SKU:

19-00010773

CompanyOem

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Description
Specifications

The module complies with international safety standards, control area load area isolation groove
Genuine relay
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

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 VCCcathode 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 thesignal input terminal and GND negative short trigger 1 relay module wiring.

Dimensions: 43x17x17.2mm

LED indicator light for power on and contacting status indication
Output terminals are the three screw terminals with blue plastic casing: the terminal in the middle for Com. the left one for NO,the right one for NC

It can be used as a relay module for various logic control units
Low level triggering means that when the voltage between the input terminal(IN) and ground(GND) is 0, the relay will be activated