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2Pcs 8 Channel 5V Relay Module High Low Level Trigger with Optocoupler Isolation Load 8 Ways Relay Switch Module DC 30V AC 250V 10A Home Intelligent Control Module

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$13.99

$ 7 .99 $7.99

In Stock

About this item

  • 8 channel relay module uses genuine quality relay, normally open interfaces maximum load: AC 250V/10A, DC 30V/10A
  • Relay module using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA
  • The 8 way module can be high or low by a jumper setting trigger, the interface design of human nature, equipped with fixing screw hole, easy to install.
  • Dual trigger design, use a dedicated two-way driver IC, strong resist interference, use diode continued current to protect it.
  • The input and output are 5.08mm wiring terminals, wiring is more convenient, suitable for PLC control.


Supply voltage: DC 5V
Trigger mode: High / low level trigger
Normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A
Trigger current 5mA
The power indicator (green); the relay status indicator (red)

Module Interface:
DC + : Power supply positive (module supply voltage must be DC, and the voltage to be consistent with the relay voltage.)
DC - : Power supply negative
IN1-IN8 : According to the setting of each way, it can control the corresponding relay to be high or low.

Relay output:
All interfaces can be directly connected,user-friendly
NO1 - NO8: relay normally open interface
COM1 - COM8: relay common interface
NC1 - NC8: normally closed relay interface

High / low trigger select :
S1-S8 is the relay 1-channel to 8-channel high / low trigger selection
COM and Low connected, the relay is low-level trigger
COM and High connected. the relay is high-level trigger

Pacakage included:
2 x 8 channel relay module


OTINEB
Reviewed in Mexico on November 8, 2023
Unicamente hay que mover los jumper para funcionar con 5V
Demon916
Reviewed in the United States on July 10, 2022
I wouldn't use these for the rated 10amp of the relays.The circuit board is very thin it actually flexes due to how thin it is. The copper traces are barely .5 oz and would not support 10amps of anything. I do like the optional Hi (+5v) vs. Lo (Gnd) trigger jumpers, but would only use this for low amps like 1 maybe 2 amps.