This is an MF-A03 Potentiometer Knob Cap of 6 mm it easily fits with WTH118 / WX050, Rotary switches used in various electronic devices. The knob makes it very easy to rotate and vary the switch rotation.

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Features:

Easy and smooth rotation.

Fast and accurate adjustment.

Shock-proof protection.

Specification:

Shaft Diameter(∅): 6mm

Inner Diameter(A): 21 mm

Outer Diameter(D) : 26.8 mm

Height (H): 14.7 mm

Material: Bakelite