Best audio potentiometer can be divided into special, power, screw drive, fine-tuning, pre-tuning, adjustable and other potentiometers according to their functions, while knob-type adjustable potentiometers are mostly attributed to adjustable potentiometers; the resistance change methods of adjustable potentiometers are linear standard, Z-type plus logarithmic, X-type also called linear and logarithmic standard; the resistance adjustment methods of adjustable potentiometers are single-loop, multi-loop. The rotary potentiometer is also called knob potentiometer. Today we are talking about the related introduction of knob-type adjustable potentiometer.            

adjustable trim pot            

The quality standards of knob-type adjustable best audio potentiometer  are as follows:            

National Standard; General Standard; Korean Standard; Japanese Standard; Phonetic Standard; European Standard; Line Standard; American Standard. Of course, we still use the national standard a lot.            

1. Most code products, such as: color display, DVD, power amplifier, speaker (iron handle potentiometer), high frequency electronic tuner, wireless earphone, high frequency module, digital camera, LCD/LCM display, DVD/VCD/CD laser head, etc., are mainly used in Youxingda electronic WH121-1-2 potentiometer, RM065G series potentiometer, RM065 series best audio potentiometer.

2. Power products, such as switching power supply, UPS power supply, high-frequency switching power supply, inverter power supply, charger, frequency converter and so on, mainly use the blue-white fine adjustable potentiometer of Youxingda Electronics, and some adjustable resistors.            

3. Safety protective equipment, such as monitor, alarm and detector, can be used in fine potentiometer, ceramic potentiometer and iron shell potentiometer.            

4. Household appliances: e.g. repeaters, induction cookers, high frequency heads, radios, air conditioners, lamp appliances, fans and other small household appliances control boards, etc. Used in Youxingda Electronics with handle potentiometers, patch adjustable resistors, dial potentiometers, TS-1109 switches, R120 potentiometers, iron shell adjustable potentiometers and Spanish adjustable potentiometers, etc.            

5. Communication products, such as cordless telephone, walkie-talkie, cable TV equipment, mixer, window talkie, optical communication products, inductors and other communication products, are useful for Youxingda electronic fine potentiometer, blue and white potentiometer, RM065G-V4 potentiometer, patch adjustable potentiometer, iron shell potentiometer and dial potentiometer, etc.            

6. Car products, such as car audio, car DVD, portable DVD, driving instrument, car remote control, reversing radar, and other car accessories, the first is the ceramic adjustable resistance, blue and white adjustable resistance, patch adjustable resistance, Panasonic adjustable resistance used in Youxingda Electronics.            

The application of knob-type adjustable best audio potentiometer  is very wide. In the process of application, knob-type adjustable potentiometer has the effect of voltage dividing, shunting and adjusting resistance value. Therefore, the demand for knob-type adjustable potentiometer in shopping malls is also very large. Because it is widely used, we should know the precautions of using carbon film potentiometer before using it, and the common faults and treatment methods of Spanish potentiometer, together with the packaging and effect of patch potentiometer.