Vicki electrical wall switches and sockets are generally what material? First, the panel :( now commonly used two kinds) 1, ABS: low-grade plastic, and easy to change, low intensity 2.PC material: high impact resistance, heat resistance, high transparency (mainstream, Tobon use) Second, the switch socket carrier element (copper) (three kinds) 1 brass: its hard, elastic slightly weak, moderate conductivity, bright yellow 2. Phosphor Bronze: hard, good elasticity, electrical conductivity better than the brass, reddish yellow (mainstream, Tobon use) 3 copper: quality slightly soft, elastic, high conductivity, purple three switch contacts (two kinds) 1 Silver: low resistance , soft, low melting point, easily oxidized, arcing, burned wires or switching elements, socket, causing electricity poorly. 2. Silver Alloy: low resistance, texture wear, high melting point, anti-oxidation, overall performance is superior (mainstream, Tobon use) than the silver four base, which is installed copper positions (three kinds) 1 imported nylon (black): insulation, rigidity, impact resistance, corrosion resistance, high temperature deformation under, ensure that the internal components never fall off (mainstream, Tobon used) 2 PC renewable materials: weak impact resistance, heat resistance is weak, 3. The general synthetic plastic deformation: easy to aging, flammable, deformation five, installation disk, which is the lock screw of the plate (commonly two) 1 steel structure: impact resistance, anti-distortion, anti-aging, flame retardant and other aspects have been fully enhanced (Tobon of T5 Series and 007 Series) 2 general structure: panel with the same material and performance, due to the current household wiring more rough, so the installation is easily deformed, affecting the appearance above by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Common types and forms of all wall switch wall switch works in general are the same, so you can usually choose a favorite feature of your switch. Pole toggle switch is still the most popular switches. When properly installed toggle switch, toggle lever word "ON" (open) and "OFF" (off) is vertical, after the lights will light up the toggle switch. The modification is a traditional toggle switch lever switch, this switch is almost flush with the wall. When you press the switch at the top, it will open the lamps. Button switch there is a button, press the button to turn on the lights, press the button again to turn off lights. You can also use some of the switches have additional functions, such switches with built-in neon lamp, it will light up when you close the switch, three-hole socket, easy to find the switch in the dark. Dimmer switches are having a brightness control dial, the dial is completely transferred to the closed position or switch off lights when pressed. Some of the dimmer switch and lever type similar to air-conditioning outlet, slide the lever up to increase the brightness all the way down the slide lever to switch off lights. You can use these switches as almost all types of spare switch switch installation, can be freely combined according to your ideas. Above content provided by Hebei Tianyi Electric Co., Ltd., we hope to help a friend in the same industry. Socket Brand | Vicki appliances | outlet provided by Hebei Tianyi Electric Co. Hebei Tianyi Electric Co., Ltd. (www.tianyidq.com) Hebei Xingtai, wall switch leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Tianyi Electric leadership with the staff warmly welcome all inquiries negotiations to create a better future Tianyi Electric.