Set 10 Núm Vặn Điều Chỉnh Chiết Áp 148 Dài 15mm Chuyên Dụng

Giới thiệu Set 10 Núm Vặn Điều Chỉnh Chiết Áp 148 Dài 15mm Chuyên Dụng

Type 148 potentiometer knob amplifier knob tuning desk knob long 15mm

Product description:
When installling rotary potentiometers, the strength should not be tight enough to avoid damaging the screw or improper rotation, etc. when installling the shell's smooth potentiometers, avoid using excessive screws, which may otherwise interfere with the movement of the slider or even directly damage the potentiometer itself

In the process of placing knobs on the potentiometer, the thrust used should not be excessive, otherwise damage to potentiometers may be caused
The potentiometer rotary operation force (rotation or sliding) will be lighter with the increase of temperature and tighter with the decrease of temperature.If the potentiometer is used at low temperature, it needs to be specified to use special low temperature grease.

The shaft or slider of the potentiometer should be designed as short as possible.The shorter the shaft or slider length, the better and more stable the feel.Conversely, the larger the shaking, the easier the feel to change

The power of the potentiometer carbon film can withstand the ambient temperature of 70°C. when used above 70°C may lose its power
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