What is a power jack?

What is a power jack?

Power jack have input and output voltages, and therefore usually have associated input and output connectors. 

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power jack

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Our company's main business is the production and procurement of electronic components (including the production of various switches and connectors, as well as the procurement of semiconductors, etc.), PCB and PCBA. Our products are widely used in consumer electronics, automotive industry, industrial control, medical and communication fields.

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What is the DC Power Jack used for?

DC Power Jack are normally used in an input/output function on handheld equipment. Mounted on a PCB and through a panel cut out to allow connection to a power supply. It is mounted on the product to be powered, the mating cylindrical plug is normally mounted on a cable assembly connected to a power supply. DC Power Jacks contain a normally closed contact, which can be used to disconnect internal batteries whenever the power supply is connected, avoiding the risk of battery leakage or explosion posed by incorrect recharging of the batteries.

What is the DC Power Jack used for?

What are the advantages of our power jack?

A power jack is a removable connector attached to an electrical device, and a socket is fixed to the equipment or building structure and connected to an energized circuit. A power jack is a male connector, usually with protruding pins that mate with openings and female contacts in a socket. Some power jacks have female contacts for ground connections only. Some power jacks have built-in fuses for safety.

What are the advantages of our power jack?

What are the features of AC power Jack?

AC power Jack allow electric equipment to be connected to the primary alternating current (AC) power supply in buildings and at other sites. Electrical plugs and sockets differ from one another in voltage and current rating, shape, size, and connector type. Different systems of plugs and sockets have been standardized, and different standards are used in different parts of the world.

What are the features of AC power Jack?
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This is exactly what I was looking for. No, I mean EXACTLY. We are a company that designs lighting equipment,We have cooperated with FF tech for many years. Most of our electronic materials are purchased from here. We cooperate very well from proofing, trial production to mass production.

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Our company has ordered ICs, connectors, switches and other electronic components from your company since 2017. After years of cooperation and consideration, the products you sell fully meet our requirements and our company's consideration of product quality.

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Frequently Asked Question

Do you have any question?

As with many connectors, there are several options for mounting a DC power jack to an end application.

Armed with the right information, the selection of a DC power connector should cause little trouble. Take care to note the inner pin and outer sleeve diameters, as well as the insertion depth, to ensure proper mating connections between jacks and plugs.

There are currently 15 types of electrical outlet plugs in use today: Type A, Type B, Type C, Type D, Type E, Type F, Type G, Type H, Type I, Type J, Type K, Type L, Type M, Type N, Type O.

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