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When welding terminals, a load can be applied to them, which, depending on the circumstances, can cause the terminals to loosen, deform, and experience a decline in their electrical properties. A DC socket is a type of socket designed to work with the dedicated power supply for computer monitors. It consists of a horizontal plug socket, a vertical plug socket, an insulating base, fork-shaped contact springs, and orientation keyways. The two fork-shaped contact springs are located in the center of the base, arranged vertically and horizontally without being connected to each other. Waterproof switches provide great safety by enabling users in many homes to use electricity safely in humid areas such as bathrooms and kitchens. There are currently quite a variety of waterproof switches available on the market. The contact terminals of the headphone socket are designed with an elastic structure to ensure good and stable contact as well as a long service life. Corrosion caused by water-soluble fluxes due to welding is avoided. For the setting of welding conditions, please refer to the actual mass production situation. When the solder is welded twice, return it to normal temperature for the first time. Under continuous heating, there is a possibility of deformation in the surrounding areas, leading to loose terminals, detachment, and reduced electrical performance. Power supply: Do not allow flux to flow from the perimeter of the printed circuit board above the switch. Press: After the switch is installed, in order to allow the adhesive in other areas to harden, etc., please contact us when passing through the heat-retaining curing oven. When using through-hole printed circuit boards and circuit boards other than those recommended here, please confirm the soldering conditions in advance due to changes in thermal stress. Sliding: Insert type; please weld at the pin position. If the locking mechanism is welded while fixed at the midpoint of the latch, it can deform. It cannot be cleaned. When rotating, especially during the installation of small and thin switches, be careful not to apply external force. The tightening of the mounting screws should be carried out within the specified strength range. If a greater force than the specified one is used, the performance will be poor, or the screw part may get damaged. Encoder: Please insert the product body into the designated mounting surface and ensure it is mounted horizontally. If the standard is not met, it will lead to poor performance. If the voltage is below 1V DC or the current is below 10μA, there may be a poor connection. Please confirm whether it is for the above situation. Testing: This product was manufactured under the condition of a DC resistance load. If other loads are used (inductive load (L) and capacitive load (C)), verify them separately. When operating the switch, if multiple loads are applied, the switch will be damaged. Please note that the force applied to the switch should not exceed the specified force.