



Description:
1-Channel 12V 30A Relay Module is a versatile, high-power relay designed to handle a wide range of switching applications. This module is capable of controlling high-voltage and high-current loads, making it suitable for a variety of industrial, home automation, and DIY electronics projects. It is often used in power failure relay applications, where it automatically switches to a backup power source when the primary power fails, ensuring uninterrupted service for critical systems.
The relay operates on a 12V DC control signal and is capable of switching loads that draw up to 30A at 250V AC or 30V DC. This makes it highly suitable for controlling motors, large appliances, and other power-hungry devices. It is equipped with an SPDT (Single Pole Double Throw) relay, providing flexibility in controlling a variety of devices based on your needs.
Features:
1. 12V Control Voltage
2. High Current Capacity
3. Single Relay Channel
4. SPDT Relay Contacts
5. Optocoupler Isolation
6. Indication LED
7. Power Failure Relay Application
8. Wide Application Range
Diagram:

Specifications:
Model Type | Relay Module |
Control Voltage | 12V DC |
No. of Channels | 1 |
Switching Voltage (VDC) | 30@30A |
Load Voltage AC Load | Up to 30A at 250V AC |
Indication | LED indicator |
Control Input | Control Input |
Power Supply | 12V DC |
Temperature Range | 0°C to 85°C |
Relay Rating | 30A |
Length X Width X Height (mm) | 50 X 33 X 24 |
Weight (g) | 36 |
Reviews
Popular Products


























































































































































