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4-Channel DC 24V Relay Module High Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation Control, Industrial System Control(24V 4-CH)

4.5 (4) Write Review
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$18.99

$ 8 .99 $8.99

In Stock

1.Size:5v 4-ch


About this item

  • Using high-power relay, the maximum control load DC 30V 30A / AC 250V 30A;
  • With each optocoupler isolation, anti-interference ability.
  • In line with international safety standards, the control area and the load area with isolation slot.
  • Each channle has a relay on LED indication.
  • Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification


Supply voltage: DC 24V ;
Quiescent current: 5mA;
Maximum operating current: 50mA;
Trigger mode: high and low level trigger;
Load voltage: DC 30V / AC250;
Load current: 30A;
Relay life: more than 100,000 times;
Product weight: 385g;
Size: 129 * 72 * 22mm (L * W * H);

Trigger voltage range:
Low-level trigger: 0-12V relay ON; 13-24V relay OFF;
High-level trigger: 12-24V relay ON; 0-8.5V relay OFF;
Package Included:
1x4-Channel Relay Module


JKocher
Reviewed in the United States on November 2, 2024
I use these in several scenarios for switching AC power with either Raspberry Pi or ESP8266 controllers. They operate just fine with 3.3v logic highs for the control inputs and have been very reliable.
ken perry
Reviewed in the United States on May 2, 2019
So far so good! Only been using one of its channels for a couple months now. PERFECT!!!
Tim Conn
Reviewed in the United States on March 20, 2018
Very good
Doug
Reviewed in the United States on December 8, 2018
It is a good unit, but I opted to go with individual modules using the same relay, for a smaller footprint.