- Top adjustment type and kurled shaft for easy operate in faily use time.
- Suitable for multimedia, speakers, electronic devices, etc.
- Great items for using to control electrical devices such as volume control.
- Made of metal and carbon film, , long service life. The knurled shaft on the knob makes daily use easier.
- Important items used for audio and electrical equipment control. High-precision adjustable resistors can achieve precise volume control.
