16 Channel 5V Relay Module with Optocoupler
Description:
16-Channel 5V Relay Module with Optocoupler is an advanced and versatile relay module designed to control multiple high-voltage devices simultaneously using a low-voltage control signal. It is a perfect solution for applications requiring multiple relay channels, such as home automation, industrial control systems, and robotics. The module features 16 independent relays, each capable of switching high-voltage AC or DC loads, while offering optocoupler isolation for safety and protection. This ensures that the low-voltage control side remains isolated from the high-voltage switching side, which is crucial for preventing damage to sensitive components.
Features:
1. 16 Independent Relay Channels
2. Optocoupler Isolation
3. Wide Voltage Handling
4. 5V Operating Voltage
5. Easy Control via Digital Pins
6. LED Status Indicators
7. Onboard Protection Diodes
8. Wide Range of Applications
9. Compact and Easy to Integrate
10. Reliable Mechanical Relays
Diagram:
Specifications:
| Module Type | 16-Channel |
| Operating Voltage | 5V DC |
| Control Type | Active low |
| Relay Type | NO |
| Relay Channels | 16 independen |
| Relay Switching Type | SPDT (Single Pole Double Throw) |
| AC Voltage Rating | 250V AC |
| DC Voltage Rating | 30V DC |
| Module Dimensions | 230mm x 140mm x 25mm |
| Weight | 200-300g |
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