8 Channel Relay Module DC 5V Relay Board with Opto-Isolated Support High or Low Level Trigger

  • 8 Channel Relay Module’s Path Can Be Triggered By High Level or Low Level Through Jumper Setting; Trigger Current of Opto-Isolator: 5mA
  • This 5V Relay Module is 8 Channel Isolated, Each Relay Can Individually Switch On/Off By An Opto-Isolated Digital Input
  • 5V 8 Channel Relay Module Comes with High-Current Relay,Maximum Load: AC 250V 10A;AC 125V 15A ; DC 30V 10A
  • This Module Design With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable
  • The Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled By a Wide Range of Microcontrollers Directly

Product Description

Specifications:

  • Working Voltage: DC 5V
  • Normally Opened Compatible Load: AC 250V/10A, DC 30V/10A
  • Action Time (Under Rated Voltage): Less Than 10ms
  • Release Time (Under Rated Voltage): Less Than 5ms
  • Power Indicator (Green), Relay Status Indicator (Red)

Input Interface:

  • DC+ : Connect The Positive Pole Of The Power Supply
  • DC- : Connected The Negative Pole Of The Power Supply
  • IN1 - IN8 : According The Setting of Way, The Corresponding Of Relay Can Be Controlled By High or Low Level

Output Interface:

  • 24 Interfaces: All Interfaces Can Be Directly Connected To Facilitate User Access
  • NO1--NO8: The Relay Normally Open Interfaces,The Relay Is Suspended Before The Suction and It Is Short-Circuited With COM After The Suction
  • COM1--COM8: Common Interfaces of the 8 Channel Relay
  • NC1--NC8: Normally Closed Interface of Relay and It is Shorted to COM Interface Before The Suction is Closed

High and Low Trigger Selection:

  • S1-S8 are the High and Low Level Trigger Selections of Relay 1 to 8 in Sequence
  • COM is Shorted With Low, the Corresponding Relay is Triggered By Low Level and when COM is Shorted With High Terminal, It is Triggered by High Level

Package Contents:

1x DC 5V Relay Module 8 Channel with Optocoupler Support High/Low Level Trigger

Voltage DC 24V DC 12V DC 12V DC 12V DC 5V DC 12V
Channel 8 8 4 2 1 1

Item Specification

  • Item model number AE19531
    Current Rating 5 Milliamps
    Mounting Type Screw Mount
    Product Dimensions 5.4 x 2.2 x 0.7 inches; 3.53 Ounces
    Connector Type Through Hole
    Operation Mode Off
    Brand Unbranded
    Size 5V
  • Product Dimensions: 2.2 inches x 5.4 inches x 0.7 inches. Weight: 3.53 oz
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