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This is a 4-Channel DC 5V Relay Module High/Low-Level Triggering Optocoupler Isolation. Using a high-power relay, the maximum control load is 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 channel has a relay on LED indication
Specifications
| Rated Operating Voltage (VDC) | DC 30V 30A |
| Input Voltage (V AC) | AC 250V 30A |
| Maximum Supply Voltage (V) | 5.5 |
| Trigger Voltage (VDC) | 3.3-5V |
| Shipment Weight | 0.172 kg |
Features:
- Using a high-power relay, the maximum control load is 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 channel has a relay on the LED indication.
Module Interface Description:
- DC +: DC power supply positive
- DC -: DC power supply module negative
- IN: Signal input terminal(support High/Low-Level switch freely)
- Normally open (NO): Relay normally open
- Common terminal (COM): Relay common
- Normally closed terminal (NC): relay normally closed terminal
Package includes:
- 1 x 4-Channel DC 5V Relay Module High/Low-Level Triggering Optocoupler Isolation
