DK1A-12V-F

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Power relays are common components used in electrical circuits to switch electrical devices on or off. The DK1A-12V-F is a power relay with a current rating of over 2 amps. It is used in various applications to control electrical circuits.

Main Applications

The DK1A-12V-F is mainly used in automotive systems such as headlights, wipers, and alarm systems. It can be used to switch power to a circuit, including lighting, air conditioning, and electric motors. Power can be controlled on 12V DC and 24V DC motors. The reliability of this relay makes it a popular choice in CCTV systems, and it can be used to switch big loads such as electric fans.

Technical Specifications

The DK1A-12V-F has a maximum rated load of 24V DC, and a maximum current capacity of 10A. It is a sealed unit, and features a gold-plated contact for greater durability. Its contact material is silver, for good electrical conduction. The coil voltage is rated at 12V and the active power consumption is 0.6W. The total weight and dimensions of the DK1A-12V-F are 0.35oz/60g and .96”x1.18”/24.4x30mm, respectively.

Working Principle

The working principle of the DK1A-12V-F is fairly simple. When voltage is applied across its coil, it creates a magnetic field. This magnetic field will attract the switch\'s internal armature. This motion closes the contacts, thus switching the electrical circuit on or off. When the voltage is removed, the internal armature is released, and the contacts open, thus switching the circuit off.

Advantages

The DK1A-12V-F has a number of advantages. Its gold-plated contacts ensure better performance and longer service life. Its silver contact material is also beneficial, as it ensures better electrical conduction. Its low active power consumption helps to reduce energy costs. This makes it an efficient and cost-effective solution for controlling electrical circuits. The unit is also lightweight, so it is easy to transport and install. The DK1A-12V-F is also designed to be resistant to vibration and shock, so it can be used in a range of applications.

Conclusion

The DK1A-12V-F is a powerful, reliable, and cost-effective power relay. Its gold-plated contacts, silver contact material, and low active power consumption make it an efficient choice for controlling electrical circuits. Its small size and lightweight make it easy to transport and install, and it is designed to be resistant to vibrations and shocks. Therefore, the DK1A-12V-F is an ideal component for a range of applications, and can be used to switch loads up to 10A.

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