Before purchasing DC sockets, we need to know some specific methods of use and quality testing of DC sockets, including the selection of DC sockets, we also need to do a good job of testing, these key issues can pay attention to the selection and use of DC sockets further.

Before purchasing DC sockets, we should have a certain understanding of DC sockets, including the technical requirements and specifications of DC sockets. Here we tidy up some key points for attention:

1. We should check whether the labels on the plugs and sockets are complete, and whether they include the name of the enterprise, specifications and models, rated current value, power quality symbols and related warnings, etc.

2. The corresponding plug and socket should be selected according to the power of electrical appliances. The two kinds of household appliances with higher power should not be inserted in the same socket.

3. Do not insert high-power household appliances into sockets with low rated current.

4. The plug should be contacted compactly after inserting into the socket, without loosening feeling, and can be pulled out without too much effort.

General Characteristics

General specification of socket:

Rating value: DC30V/0.1A

2. Work Temperature Range: - 10 ~70 ~

3. Store Temperature Range: - 20 ~80 ~

4. Normal test conditions (measurement without special description is carried out under the following conditions)

The purchase and quality inspection of DC sockets will be able to accomplish the basic requirements simply and carefully when selecting.