ADJ21105

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ADJ21105 is a versatile power relay, which is capable of handling applications requiring over 2 amperes. The highly reliable and low power consumption design of this relay makes it suitable for a wide variety of applications where sensitive switching is required.

The ADJ21105 is a two-pole latching relay, meaning that when the relay is energized, the two poles are mechanically held in contact due to a switch mechanism. This is advantageous because it eliminates the need for a constant supply of power in order to keep the poles in contact. The power consumption of this relay is low when compared to other types, due to the switch mechanism.

The latching mechanism also provides for high reliability as the contacts are held firmly in contact even during power fluctuations or loss of power. This prevents any accidental switching or unwanted contact closures that could lead to a malfunction of the system. Additionally, the latching mechanism also ensures that the contacts are firmly held even when subjected to vibration or shocks.

The ADJ21105 operates with an input voltage of 24V DC. This voltage is regulated and filtered, thus providing clean current to the relay contacts. The current capacity of each contact is 2A, which is enough for most applications. The relay can be controlled by a 5V DC signal which is sent to the coil and results in the changing the pole status. The coil also needs to be energized constantly for the latching mechanism to work.

The relay has a number of applications ranging from industrial controls, robotics, and automation systems to medical equipment, consumer electronics, elevators and escalators, and security systems. It is also suitable for applications where high contact reliability and low power consumption are required, such as appliances, lighting systems, safety systems, and medical equipment.

The ADJ21105 is capable of switching AC and DC voltages of up to 250V AC and 250V DC, making it suitable for a wide variety of applications. The relay is available in different sizes, enabling users to select the size that fits their specific application. The contacts of the relay are gold-plated to ensure that switching is reliable and corrosion-resistant.

In conclusion, the ADJ21105 is a versatile two-pole latching relay with excellent performance and reliability. Suitable for a variety of applications and available in different sizes, this relay offers an excellent solution for applications requiring over 2 amperes of current. Its low power consumption and gold-plated contacts make it a reliable choice for any application.

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