4-1393817-9

Signal relays are small, electrically operated switches. Signal relays are used to control current flow in circuits. They are typically used in applications that require the switching of low amperage signals. The 4-1393817-9 signal relay is designed to support up to two amps in various applications.

The 4-1393817-9 signal relays are available in different contact configurations. The most common contact configuration for this product type is SPDT (Single Pole Double Throw). This contact arrangement consists of one COM (common) terminal, one N/O (Normally Open) terminal, and one N/C (Normally Closed) terminal. This configuration makes the 4-1393817-9 well suited for applications where two-way operation is required such as pulse width modulation and logic functions.

The 4-1393817-9\'s operating voltage is typically between 12VDC and 24VDC. It is also rated for a maximum operating temperature of 70°C. This rating ensures that the 4-1393817-9 can be used in a variety of applications--from industrial to consumer products--and will reliably operate in temperatures up to 70°C.

The 4-1393817-9\'s working principle is relatively simple. When the voltage across the coil is increased, it creates a magnetic field. This magnetic field attracts an armature located within the relay and causes it to make contact with the terminals, allowing current flow. When the voltage across the coil is decreased, the armature is released and current no longer flows.

This 4-1393817-9 signal relay is ideal for applications that call for the switching of low amperage signals. Its contact configuration and low operating voltage make it well-suited for applications such as pulse width modulation and logic functions. Due to its maximum operating temperature rating, it can be used in a variety of applications, including industrial and consumer products. Finally, its working principle is relatively simple, making it a good choice for a variety of applications.