What are the differences between a adaptor and a power adapter?

<p>It is known to all that people who go out to travel or study abroad on business will bring all kinds of electronic products. These include laptops, tablets, mobile phones, GPS, razors and other electronic products. If you are traveling or traveling for business, you will need a adaptor or adaptor. Therefore, we should be familiar with electrical products so that we can live and work with them without breaking down.</p><p><br></p><p>First of all, the power <a href="https://www.richuponcable.com/<a href="https://www.richuponcable.com/adapter" target="_blank">adapter</a>" rel="noopener noreferrer" target="_blank"><strong>adapter</strong></a> is an interface converter. It can be a separate hardware interface device, allowing the hardware or electronic interface to be connected to other hardware or electronic interfaces, or it can be an information interface. Examples include power adapters, tripod adaptors, USB and serial adapters, etc. Power converter is mainly used to convert a form of socket into a form or a variety of forms of socket, and mobile phone charging, electric vehicles are also a type of power converter. Used mainly for the supply of electricity to another type of appliance.</p><p><br></p><p>What is a adaptor?</p><p><br></p><p>To convert a national or national power plug into a national or multinational power plug, which can be plugged into a socket in another country. So that plugs from different countries can be connected to different countries around the world, so that appliances from different countries around the world can be used in other countries, and that's the adaptor.</p><p><br></p><p>What is a power adapter?</p><p><br></p><p>Power adapter is a small portable electronic equipment and electronic electrical power supply power conversion equipment, generally by the shell, power transformer and rectifier circuit, according to its output type can be divided into AC output type and DC output type; According to the connection mode can be divided into wall type and desktop type. It is widely used in telephone machine, game machine, language repeater, Walkman, laptop, cellular telephone and other devices.</p><p><br></p><p><br></p><p><br></p><p>By the way, here are some tips for adaptors and power adapters:</p><p><br></p><p>Adapters are designed to prevent different power sockets from connecting your electronic devices to more productive connectors. It's independent of voltage, it can't change voltage. The use of a transformer for transformer electricity is required. At the same time, due to the different types of plug sockets in different places, we often need to carry all kinds of sockets everywhere, which led to the birth of universal adaptor sockets.</p><p><br></p><p>A power adapter is a small connector that carries a variable voltage function of its own and can vary according to the jack. The most common one is the laptop charging plug, also known as a power adapter. Even if you have a power adapter, you will need to use a global adaptor if you are traveling abroad. Poor quality of adaptors and power adapters is an important cause of electrical fires. The quality problem of socket of small plug, converter will be opposite the person of broad consumer and property safety form serious harm. At the same time also hope that consumers in the choose and buy plug socket, converter, switch, should focus on the safety of the product, in daily life also need to pay attention to the use of these products.</p><p><br></p><p>It's no wonder that power adapters are widely used in consumer electronics, most of which provide output power of less than 100 watts, and demand is growing rapidly. These include e-bike battery chargers, small LCD televisions, laptops, printers, DVD players and set-top boxes. Most early power adapters used linear transformers. With the high efficiency and wide input voltage range of power adapters required by consumer electronics, as well as the increase of copper, iron and labor costs, the original linear transformers in these power adapters were gradually replaced by switching power supply.</p><p><br></p><p>But do you know what disturbs the power adapter? Today by professional Shenzhen power adapter manufacturers to tell you about it.</p><p><br></p><p>Reduce the area surrounded by the original side of the transformer and the switching tube and the filter capacitor circuit of the power supply. Reduce the area surrounded by output rectifier circuit, continuation diode circuit and DC filter circuit; Reduce the leakage inductance of the transformer and the distributed capacitance of the filter capacitance; The filter capacitor with high resonant frequency is adopted.</p><p><br></p><p>To reduce the internal interference of power adapter, we should start from the following aspects: pay attention to single-point grounding of digital circuit and analog circuit, single-point grounding of large-current circuit and small-current circuit, especially current-voltage sampling circuit, so as to reduce co-resistance interference and influence of ground ring; Pay attention to the space between adjacent lines and signal properties to avoid crosstalk; Reduce ground impedance. For ELECTROSTATIC discharge, TVS tube and corresponding ground protection should be adopted to increase the distance between small signal circuit and chassis, etc., or devices with antistatic interference should be selected to solve the problem.</p><p><br></p><p>For external anti-jamming capability, such as surge and lightning strike, lightning protection capability of AC input and DC output ports should be optimized. The combination method of zinc oxide varistor and gas discharge tube can be used to solve the lightning strike.</p>