PJ-033A

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Barrel power connectors are electrical connectors with cylindrical ends that mate two devices together. One end is usually the male plug and the other is the female receptacle. These connectors are typically used to carry power between two devices, such as connecting an electrical device to a wall outlet or a computer to an external device. Barrel power connectors come in a variety of shapes and sizes, including standard sizes like 2.1mm and 5.5mm, as well as custom sizes. They are also available in both straight and right-angle configurations.The PJ-033A barrel power connector is a miniature two-pole connector designed for use in low- and medium-power applications. It has a compact design and has a low profile in order to reduce installation space. The electrical contacts are made of brass and have gold plating to ensure reliable connections. This connector is rated for up to 10A at 250VAC and 22A at 12VDC. It also features a low contact resistance and superior isolation between contacts.The PJ-033A barrel power connector has a number of applications, including computer peripherals, communication equipment, industrial control, audio/video equipment, automotive electronics, and household appliances. This connector can link two devices in order to deliver power and/or data between them. It is commonly used in projects where a compact-sized connection point is necessary, such as in tight spaces or in applications with limited space.The PJ-033A barrel power connector has a simple working principle. The male plug is inserted into the female receptacle and a spring-loaded locking ring on the plug ensures the connection is secure. The locking ring provides additional strain relief to the connection and prevents any unintentional disconnection. When power is connected, current flows through the contacts in the plug and the receptacle, completing the circuit between the two devices.In conclusion, the PJ-033A barrel power connector is a reliable and compact connector that can be used in a variety of applications. It is rated for up to 10A at 250VAC or 22A at 12VDC and is designed for use in low- and medium-power applications. Its small size and low profile make it ideal for applications with limited space. Furthermore, its simple working principle ensures reliable and secure connections.

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