功能

• Ideal for adjusting semi-fixed volume capacitors on printed circuit boards
• Uses zirconia ceramic * 1 that does not cause misalignment of coils. Has superior durability against wear and tear compared to alumina ceramic * 2.
• * 1. A material which is particularly excellent in strength and stiffness among fine ceramics. It is often used mainly for cutting tools.
• * 2. Fine ceramic material. Has excellent resistance to abrasion as well as heat and chemical resistance.