2pcs Relay Module 24V Relay Board Shield 4 Channel with Optocoupler Isolation Suport High/Low Level Trigger

Product description

Specifications:

Trigger Current: 2 – 5mATrigger Voltage (LOW): 0 – 1.5VTrigger Voltage (HIGH): 2.5 – 5VInsulation Resistance: 100MΩ (500VDC)Action Time (Under Rated Voltage): Less Than 10msRelease Time (Under Rated Voltage): Less Than 5msPower Indicator (Green), Relay Status Indicator (Red)Friendly Interface Design. All Interfaces Can Be Connected Directly Via Terminal Wiring Leads.

Parameter: Channel: 4 Channel Working Voltage: DC 24V Normally Opened Compatible Load: 10A 250VAC / 15A 125VAC / 10A 30VDC Quiescent Current: 5mA Maximum Current: 190mA

Input Interface: DC+: Connect to Power Positive (According To the Relay Voltage Range)DC-: Connect to Power NegativeIN: Relay Module Trigger Pin (High or Low Level Trigger Optional)

Output Interface: Normally Opened (NO) : Normally Open Pin , NO Pin is Connect to COM Pin When Relay OnCommon Pin (COM) : Common Pin of RelayNormally Closed (NC) : Normally Close Pin , NC Pin is Connect to COM Pin When Relay Off.

High/Low Level Trigger: 1. Low Level Trigger When Jumper and L Short Circuit2. High Level Trigger When Jumper and H Short Circuit

4 Channel Relay Module’s Path Can Be Triggered By High Level or Low Level Through Jumper Setting; Trigger Current of Opto-Isolator: 5mA
24V Relay Module is 4 Channel Isolated, Each Relay Can Individually Switch On/Off By An Opto-Isolated Digital Input
24V 4 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,Bolt Hole: 3.1 mm; 67*44.5mm (Spacing);Standard Interface Can Connect With Microcontrollers and be Controlled By a Wide Range of Microcontrollers Directly

Product summary

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