Imported Cross-Type Metal Dome 12mm Diameter × 900gf High Force
The Snaptron GX12900 metal dome features an oversized 12mm diameter design, providing a larger actuation surface for enhanced operational precision. With a heavy-duty 900gf actuation force, it meets rigorous industrial requirements for high-intensity operations. Engineered for exceptional longevity, it delivers 5 million actuation cycles (per Snaptron's official testing standards), far surpassing industry norms. Its precision cross-shaped dome structure optimizes force transmission and ensures stable press performance. Constructed from industrial-grade 301 stainless steel, it offers superior hardness and fatigue resistance. Designed to withstand harsh environments, it operates reliably from -40°C to +120°C with corrosion-resistant treatment. Compatible with automated SMT assembly, it supports customized PET adhesive film mounting solutions. Certified to meet RoHS and REACH international standards, it complies with industrial safety regulations. Ideal for heavy-duty industrial control consoles, construction machinery panels, outdoor waterproof switches, automated production line controls, and medical equipment keypads requiring high hygiene standards.
The Snaptron GX12900 series represents a high-reliability metal dome component specifically engineered for industrial-grade applications. Manufactured with precision engineering and premium materials, it delivers stable and reliable tactile solutions for equipment operation in demanding environments.This product series embodies Snaptron's technical expertise in metal dome technology, featuring innovative structural designs and rigorous quality control to ensure exceptional performance across various industrial applications. As a professional choice for industrial control systems, the GX12900 series is meticulously developed to meet the operational requirements of heavy-duty equipment, with all performance parameters and structural characteristics optimized for industrial environments.The manufacturing process strictly adheres to international quality standards, guaranteeing that each unit meets the reliability requirements for industrial applications.
| Product | Model | Diameter | Datasheet | Height | Dotted | Lifetime | Stroke | Strength | Specs |
 |
GX12900 | 12mm |  |
0.69mm | No Dimple | 5,000,000 Cycles | 0.59mm | 900g ±10% |
Specs
 Product model : GX12900
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Electronic switches are widely used in various fields, including home, business, automotive, electronics and industry.
Metal Dome Switch Application
Metal Dome Switch Application
Metal Dome Switch Application
