TQ2SL-1.5V-Z

Signal Relays, Up to 2 Amps

The TQ2SL-1.5V-Z is a signal relay that is capable of up to 2 Amps. It is a common type of relay, and is used for a wide variety of applications. This article will explain the application field and working principle of the TQ2SL-1.5V-Z.

Application Field

The TQ2SL-1.5V-Z is primarily used in signal switching applications. It is suitable for circuits that operate up to 2 Amps of current. The TQ2SL-1.5V-Z is often used for applications such as: relay logic control, circuit protection, signal relaying, and circuit switching. It is also used in a wide variety of other devices, including home appliances, automotive accessories, and industrial control systems.

Working Principle

The TQ2SL-1.5V-Z is a planar type of miniature relay. It has an isolation structure which ensures that no DC voltage is passed through the contact points. Operation is accomplished by utilizing a low-voltage actuation coil to generate an electromagnetic field, which then causes the contact points to open and close. The contacts are made from silver alloy with gold-plated contacts for reliable operation and long service life.

The TQ2SL-1.5V-Z is designed to work with alternating current (AC). It is also capable of operating with direct current (DC). The relays are designed to switch at power supply frequencies of 45Hz to 65Hz. The capacitance rating of the relay is between 5,000 to 10,000 pF. The contact resistance rating of the relay is 100mΩ at 6VDC, 1A.

Conclusion

The TQ2SL-1.5V-Z is a versatile signal relay. It is used for a variety of applications, such as signal relaying, circuit switching, and relay logic control. The relay works by utilizing a low-voltage actuation coil to generate an electromagnetic field, which then causes the contact points to open and close. The TQ2SL-1.5V-Z is capable of operating with alternating current (AC) and direct current (DC), and has a capacitance rating of between 5,000 to 10,000 pF.