What do we need to know before buying an adapter?

An adapter is an interface converter that can be an independent hardware interface device that makes it possible to connect a hardware or electronic interface to other hardware or electronic interfaces or an information interface. For example: power supplies, tripod base adapter parts, USB and serial port adapters, etc.

What is the difference between the characteristics of the power supply and the charger?

What do we need to know before buying an adapter?

What are the characteristics of the power supply?

What is the difference between the characteristics of the power supply and the charger?

1. Power Supply: The right power supply requires safety certification. The power supply with safety certification can protect personal safety. Avoid electric shock, fire and other hazards.

2.Charger: It is normal for the battery to have a slight temperature rise in the later charging phase, but if the battery is obviously hot, this means that the charger cannot detect in time that the battery is saturated, resulting in overcharging. which damages the battery life.

What do we need to know before buying an adapter?

In some cases, OEM adapters are no longer available from the manufacturer. Therefore, in order to find the right power supply for your electronic device, you need to select a compatible third-party accessory. The first step is to determine the electrical performance of the device.

When you learn how to choose a power supply, you also need to know the specifications of the power supply. Manufacturers often print this type of information on the labels of these power supply accessories. Or refer to the user manual of the device to find out the rated electrical power of the power supply. The most important parts of the power supply label are voltage and current. However, polarity is also an important factor.

The voltage is measured in volts (V) and the rated currents end in amperes or amperes (A). Power supplies have an AC input and a DC output. Depending on the region, the AC input can be either 110/120 V or 220/240 V. To help users choose a power supply, manufacturers often offer adapters that support both voltages. Dual voltage adapters are listed for input AC voltages in the range of 110°220 VAC or 100°240 VAC. These are most useful for travelers looking for the right power supply for other parts of the world. The DC voltage (VDC) of a power supply accessory is as important as its AC voltage (VAC). When reading the adapter label, VDC is located under the DC symbol.

What are the characteristics of the power supply?

The power supply is a market standard inverter that is transformed, rectified and regulated. The output is DC, which can be understood as a low voltage regulated power supply when it meets power. The power supply is externally connected with a line to the host, which can reduce the size and weight of the host, and few appliances and electrical appliances have the built-in power supply in the host.

HIENT Power Technology Co., Ltd. is a technology company engaged in the development, design, manufacture and sale of power supplies and power supply systems.