PART NO.: CK-KB478135-25TB CK-KB478135-25TB IP67 IK09 304 Brushed Stainless Steel Industrial Keyboard with 25mm Laser Trackball The CK-KB478135-25TB is a fully rugged, panel-mounted industrial keyboard built for high-frequency public self-service terminals and demanding harsh industrial environments. Crafted from premium 304 brushed stainless steel and certified with dual heavy-duty IP67 waterproof/dustproof and IK09 vandal-resistant ratings, this all-in-one input unit delivers robust defense against dust, dirt, standing water, ice, low temperatures, industrial oil and various contaminants. Featuring a precision 25mm laser trackball, integrated numeric keypad & FN function keys, and a full internal silicone rubber sealing structure, it provides a highly reliable, low-maintenance and cost-effective control solution for public kiosks, financial terminals and heavy industrial automation systems. Designed with a sturdy 1.5mm thick stainless steel rear mounting panel with pre-drilled fixing holes, the keyboard enables solid, vibration-proof embedded installation. It effectively withstands prolonged physical impact, equipment shaking and structural loosening during continuous high-frequency operation in public service and factory environments. Adopting a one-piece full silicone rubber internal sealing design, it achieves complete internal isolation, fully blocking water and fine particle penetration. Supporting 100% full humidity resistance, it maintains stable and consistent performance in long-term wet, humid and dusty conditions without failure or premature aging. Equipped with a high-performance 25mm stainless steel laser trackball with 1200DPI high resolution, this rugged keyboard delivers ultra-smooth, precise and jitter-free cursor control for daily terminal interaction and industrial parameter fine-tuning. The trackball boasts an ultra-long service life of over 10 million operating cycles, ensuring reliable sensitivity after years of intensive continuous use. A built-in 3-button mouse module with left-click, right-click and scroll functions enables full independent cursor operation without additional peripherals, simplifying system layout and significantly improving on-site operational efficiency. Featuring high-quality carbon connecting key switches, the keyboard adopts an ergonomic design with 2.0mm standard key travel and a sensitive 0.6N±0.1N actuation force, offering crisp, uniform tactile feedback and fatigue-free long-duration typing. Uniquely integrated with a full numeric keypad and FN function keys, it greatly accelerates data entry and multi-function parameter adjustment, ideal for scenarios requiring frequent numerical input and complex operations. All key legends are processed via advanced laser engraving and special ink-filling technology, delivering exceptional abrasion resistance and lifelong clear visibility. It supports rich customization options, including multi-language layouts, raised letters and braille dots, catering to global deployment and barrier-free operation requirements. Engineered with outstanding environmental adaptability, the CK-KB478135-25TB operates steadily across a wide temperature range of -20°C to +60°C, with a safe storage temperature ranging from -30°C to +70°C. It has passed strict IEC 60512

Factory: No.68, Jinniu Road, Economic Development Zone, Taojiang, Yiyang, Hunan, P.R.China. Zip Code: 413400 Office: Building No.2, Science and Technology New Park, East No.6 Road, Xingsha Economic Development District, Changsha, Hunan, P.R.China. Zip Code: 410126 reliability tests, including 96-hour salt mist resistance, 21-day damp heat endurance at 40°C, and 10-day dry heat resistance at 85°C. It remains fully functional in oily, corrosive, humid, dusty and low-temperature environments, perfectly suited for public service, petroleum, pharmaceutical and heavy manufacturing industrial applications....

Permanent Wear-Proof Key Markings: Advanced laser engraving and ink-filling technology resist long-term abrasion, ensuring lifelong clear key character display -Flexible Customization Support: Optional multi-language layout, raised letters and braille dots meet global deployment and barrier-free operation demands -Superb Harsh Environment Resistance: Verified by professional salt mist, damp heat and dry heat tests, maintaining stable performance in extreme and corrosive environments -Plug-and-Play Universal Interface: Optional USB/PS2 interface, full OS compatibility, easy embedded installation...