The socket usually uses pure silver contacts and a silver-copper composite material to make a conductive bridge, which prevents the arc from causing oxidation when the switch is opened and closed. The conductive bridge of high-quality panel is made of silver-nickel-copper composite material. The sil... read more
When our electrical appliances fail, the first thing we suspect is the failure of the internal parts. For example, is the outlet of the socket normal, the connector is normal, and the connector is normal. If it is judged to be faulty? We can judge by the following four simple methods: 1. The first i... read more
The socket has two types of one-button and multi-key combination. One-touch socket switch is generally used as a power socket in TV sets. It is also divided into self-locking self-reset type (this switch is used to turn on self-locking, press again to disconnect and reset) and no lock type (cannot L... read more
(1) Maximum rated voltage. The maximum rated voltage is the maximum voltage under normal operating conditions. In the case of an AC power switch, an AC voltage is usually used for this parameter. (2) Maximum rated current. The maximum rated current is the maximum current that the switch is allowed t... read more
(1) Direct contact electrical protection and electrical contact protection. Direct electric shock protection: The non-porous socket adopts the isolation transformer technology, and the power supply for the electric appliance is a safe power source, which can protect, lightning and filter. The p... read more
