P0924DB relay module is a device for controlling high power circuits

Brand: FOXBORO

Model: P0924JH

Product name: Relay module

Product width: 53 mm

Product height: 125 mm

Product net depth/length: 260 mm

Net weight: 0.7 kg

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Minimum order quantity: 1 piece

Country of Origin: USA

The P0924JH relay module is a device used to control high power circuits, which is mainly composed of an electromagnetic coil and a set of controllable switches. By controlling the turn-on and turn-off of the coil, the switch control of the external circuit is realized. This kind of module is very common in applications that need to isolate low-power signals from high-power loads, such as home automation, industrial automation, automotive electronics, etc.

The working principle of the P0924JH relay module is based on electromagnetic induction. When enough current flows through the coil, a magnetic field is generated, causing the contact to attract or release action. The relay module usually consists of a contact, a coil, a fixed iron core and a housing. Among them, the contact is divided into normally open (NO) and normally closed (NC) two types. When the relay is not powered on, the normally open contact is in the closed state, and the normally closed contact is in the open state. When the electromagnetic coil is energized, the normally open contact is opened, and the normally closed contact is closed.

One of the main functions of the P0924JH relay module is to provide electrical isolation, so that the control signal can be isolated from the controlled circuit to avoid the current interaction between different circuits. In power systems, relay modules are often used for current protection and overload protection. In addition, it is also commonly used in motor control, to achieve the motor forward, reverse, braking and other control functions, and is widely used in motors, fans, pumps and other equipment.