12V DC SONGLE Power Relay

Overview

The 12V DC SONGLE Power Relay is a high-quality electromechanical SPDT relay designed for switching high-current AC and DC loads using a 12V DC coil. It is widely used in automation systems, industrial control, Arduino projects, automotive electronics, power supplies, and home automation. With its compact PCB-mount design and reliable switching performance, the SONGLE relay is ideal for controlling motors, lights, pumps, solenoids, and other electrical loads.

Key Features

• 12V DC Coil: Operates with a standard 12V DC supply, making it compatible with most microcontrollers and power supplies.
• High Switching Capacity: Rated for 10A at 250VAC or 28VDC, capable of controlling a wide range of AC and DC loads.
• SPDT (Single Pole Double Throw): Allows both normally open (NO) and normally closed (NC) switching configurations.
• Low Coil Power Consumption: Only 0.36W to 0.45W, ensuring minimal power draw from your control circuit.
• Long Electrical Life: Rated for 100,000 operations under full load, ensuring durability.
• Excellent Isolation: 1500VAC isolation between coil and contacts for safe operation.
• Wide Operating Temperature Range: Works from -25°C to +70°C, suitable for various environments.
• Compact PCB Mount Design: Easy to integrate into your projects.

Technical Specifications

• Coil Power: 0.36W, 0.45W
• Rated Load: 10A 250VAC/28VDC, 10A 125VAC/28VDC
• Electrical Life: 100,000 operations
• Mechanical Life: 10,000,000 operations
• Coil and Contacts Isolation: 1500VAC/min
• Coil Rated Voltage: 3-48VDC (model is 12V)
• Contact Resistance: ≤100 mΩ
• Ambient Temperature: -25°C to +70°C
• Coil Pick-up Voltage: ≤75% of rated voltage
• Coil Drop-out Voltage: ≥10% of rated voltage

Applications & Use Cases

• Arduino and Raspberry Pi Projects: Control high-power devices with low-power logic signals.
• Home Automation: Switch lights, fans, and other appliances remotely.
• Industrial Control: Interface with PLCs and control panels.
• Automotive Electronics: Manage headlights, horns, and other vehicle loads.
• Power Supplies: Inrush current control and load switching.
• Robotics: Actuate motors, solenoids, and pneumatic valves.

What's Included

• 1x 12V DC SONGLE Power Relay

Compatibility

• Works with any 12V DC control signal.
• Can be driven by Arduino, Raspberry Pi (with transistor or relay driver), microcontrollers, and logic circuits.
• Use with a flyback diode across the coil to protect your control circuit from voltage spikes.

MOKWN Recommendation

This relay is a must-have for any electronics enthusiast or professional. Its high switching capacity and reliability make it perfect for a wide range of applications. We recommend pairing it with a transistor or relay driver module for direct microcontroller control. For Egypt's vibrant maker community, this relay is an excellent choice for your next automation or IoT project.