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  • What is a bolt?

    The plug is the contact part between the plug and the socket, and it is mostly made of hard brass or cast copper. The choice of bolts should be based on the different environment in the house, using waterproof, dust-proof or explosion-proof bolt equi...

  • What are the specifications of power cords with plugs?

    There are many types of power cords with plugs. According to different classification methods, they can be divided into different specifications: 1. According to the plug model. Plugs can be divided into national standard plugs, Korean standard plugs...

  • What are the reasons for the heat of the power plug during use?

    It is a common phenomenon that the power plug becomes hot during use. For example, the most common mobile phone charger. When your mobile phone is charging, you will find that the charger’s plug is very hot. What causes the plug to heat up during use...

  • What is RCA connector?

    The RCA connector is a plug and a socket, designed to be used with coaxial cables, with frequencies ranging from very low to very high several MHz. The RCA connector is a plug and a socket, designed to be used with coaxial cables, with frequencies ra...

  • What is the connector of the banana plug?

    To keep these banana plugs in a perfect working condition, of course, focusing on the device itself is far from enough, because the details are sometimes the key to success or failure. Take the banana plug for example. Many people have heard that thi...

  • What are the advantages of the 4mm banana plug?

    Advantages of 4mm banana plug 1. The newly designed male head shape increases the contact surface area and can plug in a larger current. 2. 5.5 Common male and female plugs are made of A-grade brass international standard copper material, which meets...

  • What is the appearance structure of the banana plug product?

    Banana plugs are generally installed at both ends of the speaker cable for inserting into the banana socket. The name of this plug comes from its slightly bulging shape. It is very convenient to insert the hole on the front of the multi-purpose socke...

  • What is the correct connection method for the guitar cable?

    No matter how good the guitar cable is, it will not have a good effect if it is used in the wrong equipment connection, so it is very necessary to figure out the correct signal matching method. The input signal specification of the equipment connecte...