Our 4 leg Metal Dome\metal domes has below chief advantages:
1. Best elastic resilience: elastic tolerance within ± 20g,
advantage of ± 30g than the industry.
2. Feel good: feel 40%-60%, can be adjustable according to clients request.
3. Best bounce sensitivity: rebound quickly with a light, sharp ringing sound
4. Fatigue test, long life cycles: 1kgf hit test, life cycles is above 100 million times
5.Size in diameter 3mm,5mm, 6mm ...16mm, and we can product kinds of metal domes according to clients request. No matter what size or force you require, well do our best to produce it.
4 leg series metal domes refer to four-legged metal domes. Because of its special structure, the Cruciform domes feel very good, and have high travel and long life cycles (100 million times). These kind of metal domes are widely used in todays mainstream design of various types and high-tech electronic products.
Depending on whether have dimple the Cruciform domes can be divided into three kinds, A mid-point(Dimple), no mid-point(NO Dimple) and A mid-hole domes(as picture shown).The general size is from diameter 5mm to 20mm and the range of force is between 80g - 600g.
We also have the many types of plating for the metal domes, such as Nickel plating, silver plating & gold plating.