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Power adapter tuning fork and in-line DC plug difference
time2007/01/11
- Shenzhen Lianyunda Electronics Co., Ltd. has strong strength and excellent quality. It has a team of 30 years of experience and can independently develop and produce. Strict quality inspection, selection of superior materials, resulting in high-quality power adapters.
The power adapter DC plug, also referred to as the DC head, is a connector of the power adapter connected to the product it supplies. It is a metal hollow cylindrical contact body adopted by the tuning fork type metal contact spring piece or the in-line DC head adopted by the tuning fork DC head. , insulated base, horizontal socket, longitudinal socket, directional keyway and so on.
The power adapter DC plug is connected by two fork-type contact springs positioned at the center of the base (tuning fork type DC head) or a smooth hollow metal cylinder positioned at the center of the base (in-line DC head) arranged vertically and horizontally. Not connected to each other. Also exposed on the outside of the insulating base cylinder is a hollow metal cylinder (the tuning fork and the in-line DC head have no difference in the exposed metal connecting portion), thereby being connected to the inside and outside of the socket to electrically supply the product to be supplied with the power supply thereof. Power supply to make it work properly.
Power adapter DC plug and DC power socket are generally used in audio and video products, digital products, monitoring products, communication products, household appliances, security products, toys, computer peripheral products, fitness and health products, And medical products, video products, IT products and so on.
In addition to the power adapter tuning fork DC plug and power adapter DC plug, the DC head is the most common. It is also widely used in communication and IT products, USB head, micro USB head, mini USB head. There are also 3 core / 4 core / 5 core / 8 core connector audio head, S terminal refrigerator head, cigarette lighter head, F head, T head, DC straight female, aviation head, waterproof head, alligator clip, banana Head and so on DC head.
Focus on brand selection to ensure the quality of the ideal product. Shenzhen Lianyunda Electronics Co., Ltd. has strong strength and excellent quality. It has a team of 30 years of experience and can independently develop and produce. Strict quality inspection, selection of superior materials, resulting in high-quality power adapters.