KNACRO 4-Channel DC 5V Relay Module High Low Level Triggering Optocoupler Isolation Load 30A DC 30V / AC 250V for PLC Automation Control, Industrial System Control, Arduino (DC 5V)-Pack of 25Pcs

Price: $420.00
(as of Jul 24,2021 13:08:29 UTC – Details)

Supply voltage: DC 5V / 12V / 24V;
Quiescent current: 5mA;
Maximum operating current: 190mA;
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: 0-2V relay ON; 3-5V relay OFF;
High-level trigger: 3.3-5V relay ON; 0-2.5V relay OFF;

Package Included:
1×4-Channel Relay Module

If you have any question , please feel free to contact us.

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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

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