item | value |
Place of Origin | Guangdong,China |
Brand Name | Guanghongda |
Model Number | GHD19016 |
Application | Telecommunication Equipment |
Keypad Button Material | stainless steel SUS301 |
Shape | Custom acceptable |
Dimple | 0/1/3/4/5 dimple |
Metal dome base Material | Stainless Steel SUS301 |
Surface finishing | Gold Plated |
Force | 90~500gf |
Metal dome trip | 0.12~0.6mm( custom as per requirement) |
Thickness | 0.05~0.15mm ( as per requirement) |
Metal dome Lifetime | 100K ~ 3KK shots |
Click ratio | 50+/-10% ( normal) |
Size tolerance | +0.1mm |