Slide potentiometer, variable resistor (certified), potentiometer

 Automotive products using the volume potentiometer adjustment of the size of the car stereo. In winter, the weather is cold, dry climate, the body is also very prone to static electricity. If no good potentiometer mounted speakers. In this case it is prone to power devices such as volume, static voltage amplifier being hit by failure. Potentiometer car stereo commonly used to select the main metal shank rotary potentiometer if the volume potentiometer knob or charged metal coating rotating shaft, direct contact with the hand with an electrostatic rotary potentiometer handle, static electricity easily by rotary potentiometer pin handle and only 2 to 3 mm distance, leading to the discharge pin. So long as there is the phenomenon of electrostatic discharge failure of the power supply is very prone to breakdown. Solution on the potentiometer housing welding wire connected to the main power hop ground outside, to avoid damage from static electricity powered speakers. In addition to static electricity can cause a power breakdown, the car audio laser head there is a certain amount of damage factor. Therefore, in time to put the disc gently adjustable potentiometer, avoid frequent replacement of the disc Slide potentiometer, do not touch the disc surface when the disc take in order to avoid damage from static electricity Car Audio receive. In the electronic components market potential of the use it is very extensive, such as curved legs model aircraft, electric toys, car audio, car amplifier, power tools, electronic musical instruments, radios, walkie-talkies, microphones, small home appliances, audio amplifier, instrument field instrumentation, adjustable LED lighting, high-grade headset and mechanical equipment, potentiometers primarily as regulator, thermostat, dimming, speed, frequency modulation, the transfer time and so on. There are many types of potentiometers, for example, according adjust the way points Slide potentiometer and rotary potentiometer; according to zoning common type, precision, fine-tuning type, power type and special type; furthermore divided according to the contact way contact potentiometers and contactless potentiometers. The name for a more rotary potentiometer, rocker potentiometer, Spain potentiometer, dial potentiometer, straight slide potentiometers, trimming potentiometers, glass glaze preset potentiometers and so on. Potentiometer resistance changes according to the law, linearity A index and can be divided into linear, B for Linear, C logarithmic linear. Electronics Co., Ltd. of Dongguan City in the electronic components variable potentiometer industry 10 years and accumulated a lot of valuable skills and a wealth of production and marketing potential, more established excellent technical backbone of the team, a good solution to the problem for the customer. Adhering to a variable potentiometer, because of you. To provide the best quality service. Select potentiometer, select the variable potentiometer. Slide potentiometer, variable resistor (certification), the potential offered by variable Electronics Co., Ltd., Dongguan City. Variable Electronics Co., Ltd. of Dongguan City (www.kebian.net) Dongguan, Guangdong, potential leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the variable potentiometer leadership with the staff warmly welcome all inquiries negotiations to create a variable potentiometer a better future.