8 Channel 5V Relay Module with Optocoupler
Description:
8-Channel 5V Relay Module with Optocoupler is an essential component for controlling high-voltage devices (such as AC appliances, industrial machines, and home automation systems) with low-voltage control signals from microcontrollers like Arduino, Raspberry Pi, or other development platforms. This module combines the versatility of a relay module with the added safety and protection provided by optocouplers, making it ideal for switching high-power devices in various automation projects.
Features:
1. 8 Independent Relay Channels
2. Optocoupler Isolation
3. 5V Operation
4. High-Current Load Handling
5. Active High Trigger
6 LED Indicators
7. Multiple Control Options
8. Compact and Easy to Use
9. Wide Range of Applications
Diagram:
Specifications:
| Relay Channels | 8 |
| Operating Voltage | 5V DC |
| Relay Control Signal | 5V |
| Power Consumption | 70-100mA |
| Input Pins | 8 control pins |
| AC Voltage | 10A maximum |
| Dimensions | 120mm x 80mm |
| Operating Temperature | -40°C to +85°C |
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