5V 8 Channels Relay Module High and Low Triggering Optocoupler Isolation Relay Module PLC Signal Amplifier Board

Availability:

In stock


SKU: 1121258
  1. Trigger Voltage (VDC) :5
  2. Switching Voltage (VAC) :[email protected]
  3. Switching Voltage (VDC) :[email protected]

 1,729.00

(inc GST)

In stock

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Brand: Generic
Category: Relay Switch Modules

This 8 channel 5V  relay control board module with optocoupler modules is compliant with international safety standards, control and load areas isolation trenches it has a single relay a genuine.

The inputs of the 8 Channel 5V  Relay Module are isolated to protect any delicate control circuitry.

The power supply and relay instructions, lit, a disconnect are off. The input signal, signal, common Terminal and start conducting. It can be used as a single chip module for appliance control and work with both DC or AC signals where you can control the 220V AC load.

A wide range of microcontrollers such as Arduino, AVR, PICARM, and so on can control it.

This module comes with a Guide rail situated on the backside of it so we can adjust the module to a superior location.

Note: On the high level and low level-triggered mode, friends who do not understand, have a look

  • High-level trigger refers to the signal voltage between input and trigger, can be understood as a signal input with VCC cathode short-circuit triggered away;
  • Low-level trigger refers to the signal voltage between the input terminal and Earth OV trigger, can be understood as a signal input terminal and the GND negative electrode short circuit triggered is a way  8-channel relay module connection.

Features:

  1. High impedance controller pin
  2. Pull-down circuit for the avoidance of malfunction
  3. One normally closed contact and one normally open contact
  4. Triode drive, increasing relay coil

Specifications:

  1. Trigger Voltage (VDC) :5
  2. Switching Voltage (VAC) :[email protected]
  3. Switching Voltage (VDC) :[email protected]

Package Includes:

1 x 5V 8 Channels Relay Module High and Low Triggering Optocoupler Isolation Relay Module PLC Signal Amplifier Board

15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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