28x13 Rotary Knob/Electronics Control Knob/Potentiometer knob

1)Diameter: 28mm Height:13mm 2)Material:ABS 3)Treatment: Plating 4)Durability, easy to mout and use 5)Tuning knobs new

28x13 Electronics Control Knob 

1)Size:Φ28xH13mm Shaft hole: 6mm

2)Material:ABS

3)Straight knurl in outside,texture on top

4)Color:Silver,Black,Blue, other color as per customer's requirement5)Widely used for profession speaker ,home theater  equipment, subwoofer speaker 

Why choose us

In-house tool manufacture, mould making Provide OEM&ODM serviceMetal and plastic processing machines Over 30 sets of injection molding machines More than 3000 set of molds equipments Over 1000 various types of products Decades experiences in manufacturing audio accessoriesOptimization of production processes and material inputContinuous product management and product design

Our Business

Supply various kinds of plastic decoration rings, speaker cover, and speaker frame, speaker grills with beautiful design, high quality, and painting, plating treatment for your selection. We also can produce goods according customers' drawing or design. We guarantee fine quality, favorable price, fast delivery and best service.

28x13 Rotary Knob/Electronics Control Knob/Potentiometer knob