2 Channel 12V Relay Module with Optocoupler
Description:
2 Channel 12V Relay Module with Optocoupler is a versatile and reliable electronic component used for switching high-power electrical devices with low voltage control signals. This module is typically used in various automation projects, home automation systems, and microcontroller-based systems, such as Arduino and Raspberry Pi. It is designed to control electrical devices such as motors, lights, alarms, and other equipment that operate at 12V DC or AC voltages, while being controlled by a microcontroller that operates at 5V or 3.3V logic levels.
Features:
1.Dual Relay Channels
2. Optocoupler Isolation
3. 12V Operating Voltage
4. Low Control Voltage (5V or 3.3V Logic)
5. Relay Status Indicators (LEDs)
6 Easy Integration
7. High Current Switching Capacity
8. Durable and Long-Lasting
9. Wide Range of Applications
Diagram:
Specifications:
| Operating Voltage | 12V DC |
| Relay Contact Rating | 10A 250V AC |
| Input Control Voltage | 5V or 3.3V |
| Relay Channels | 2 Channel |
| Current Draw | 20-30mA |
| Operating Temperature Range | -40°C to +85°C |
| Dimensions (L x W x H) | ~50mm x 40mm x 25mm |
| Weight | 30g |
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