There are more and more digital devices at home, various tablets, family phones, smart sphygmomanometers that need to be charged, smart bracelets and other products. When all of them go home at night, it is inevitable that they will scramble for the charging switch power supply and plug in or power supply power supply, which is troublesome and sometimes causes small conflicts. This product, which the author takes you to experience in this issue, can effectively solve this problem.

The best power supply partner ORICO IPC-2A4U multi-function digital charging plug.

The insertion is packed with environment-friendly paper. Like other products, the outside is also wrapped with beautifully printed paper. The model and appearance of the product are printed on the front of the product, but unfortunately there is no Chinese, all of them are in English.

A lot of information is printed on the back of the row and insert packaging, including the two-dimensional code of the product, certification, etc.

The product specifications and basic delivery parameters are also marked on the back. It can be seen that the maximum power supported by this product is 2500W. There are four USB interfaces for charging smart devices.

Precautions for product use are detailed here. This is basically the same as the product description of the ordinary insert type.

Open the outer package, you can see that the insert is located in it. At the same time, the user manual and ORICO card of the product are provided.

IPC-2A4U detail appreciation

The full view of the plug row, with a white design, provides two standard five hole sockets and four USB charging interfaces.

The plug row provides the general switch control. The standard ship type switch has very clear marks.

The LOGO of the product is indicated below, and the product has anti surge protection design.

The profile of the product adopts an arc design, which is not too rigid.

In the aspect of AC power supply input, the design for fixing is adopted, which avoids cutting the wire while fixing.

The input power line adopts 3-core 0.75m2 wire, which effectively guarantees the use of large current.

Three phase input terminals are used for power supply input.

The socket provides four USB output interfaces.

A four corner anti slip pad is provided on the back of the insert, which is convenient for users.

The insertion row is fixed with self tapping screws. When the anti slip pad is removed, the screws can be seen.

The USB interface side is also equipped with anti-skid pads.

But there are no screws under the anti slip pad on this side.

A black label is provided on the back of the insert.

Two five hole sockets, but not covered by child protection.

One plug can easily charge up to four USB devices, and two five hole AC jacks are provided at the same time.

When you use it, you can see that there is a blue led indicator light on the top of the socket to indicate the working status of the socket.

Blue light can also be seen slightly on the side.

Data lines are placed in order.

Similarly, if the four USB's are not enough, they can be used as external interfaces.

In order to further experience the function and design of the product, the author disassembled the machine. Use a Phillips screwdriver to complete the disassembly.

A total of 4 self tapping screws are used to fix the insertion row, which can be seen as shown in the above figure after disassembly.

In order to facilitate the disassembly, a suction cup is used to open the shell AC input end of the plug row.

The internal conditions can be seen visually after disassembly. In order to prevent damage, the author used the disassembly rod.

The bottom shell is fixed by snap.

The other side is fixed in a columnar way.

A special usb conversion board is used inside.

The wires are fixed with specially customized clips.

The circuit on the front of 4-port USB.

The AC output is welded with single stranded copper wire.

For USB charging output part, AC input terminal adopts fuse as safety guarantee.

Blue LED is used in the middle of four USB to indicate the power supply status.

With rectifier bridge circuit.

The whole design should still adopt the way of rectifying and inverting into high-frequency signals and rectifying again.

The input terminal uses inductance and capacitor to filter AC mains power input.

Since the USB design involves the technical conditions of the manufacturer, we will not repeat it here. As a digital device charging device, IPC-2A4U can basically meet the daily use of ordinary families. And its price is also very cheap, with a very high cost performance ratio. If you need it, you can consider it. Of course, the author believes that it would be more perfect if the subsequent series of this product could add a shield to prevent children from accidentally touching.