PART NO.: CK-KB13IN1-50TB CK-KB13IN1-50TB IP67 316L Stainless Steel Marine Keyboard with 50mm Laser Trackball The CK-KB13IN1-50TB is a heavy-duty fully rugged panel-mount industrial keyboard engineered for extreme marine, military, aviation and heavy corrosive industrial environments. Adopting premium 316L stainless steel with black electroplated surface treatment and certified with top-tier IP67 waterproof and dustproof rating, this integrated keyboard solves the corrosion weakness of ordinary 304 stainless steel. It delivers exceptional resistance against severe environmental hazards including salt mist, corrosive spray, chemical liquids, disinfectants, industrial oil, low temperatures, dust, dirt and ice, serving as a long-lasting, ultra-stable input solution for ship cabins, marine simulation consoles, fleet systems and high-corrosion industrial sites. Optional LED backlight customization is available for low-light and dark working scenarios. Equipped with a robust 1.5mm thick stainless steel front panel with pre-reserved mounting holes, the keyboard supports firm, anti-loosening and durable embedded installation. It reliably withstands long-term physical impact, continuous equipment vibration and strong environmental erosion during prolonged marine navigation and high-intensity industrial operation. Featuring a one-piece full rubber internal waterproof sealing structure, the unit achieves complete internal isolation, fully blocking water infiltration, fine dust and corrosive particles. With 100% full humidity resistance, it maintains consistent operational stability in long-term humid, saline and corrosive working conditions without malfunction or premature aging. This all-in-one industrial keyboard adopts high-reliability carbon connecting key switches, featuring an ultra-light 0.6N±0.1N actuation force and 2.0mm ergonomic key travel, delivering soft, distinct and comfortable tactile feedback for fatigue-free long-hour intensive operation. All keys are made of stainless steel with professional laser-engraved characters that effectively resist daily friction, abrasion and chemical erosion, ensuring lifelong clear visibility without fading or rub-off. Integrated with an upgraded large-size 50.0mm stainless steel laser trackball with 1200DPI high resolution and three standard mouse buttons (left-click, right-click and scroll function), it provides ultra-smooth, precise and flexible cursor control, greatly improving operational efficiency for professional console control and marine system operation. The CK-KB13IN1-50TB supports flexible personalized customization to meet global equipment deployment and special scenario application needs. It can be customized with multi-language key layouts to adapt to overseas standards and personalized terminal requirements, while optional LED backlight upgrades enhance visibility for dim and dark working environments. Equipped with plug-and-play USB and PS/2 dual interfaces, the keyboard requires no complex programming or debugging, enabling fast, convenient and seamless on-site installation and system integration for marine, military and industrial control equipment. Engineered for superior universal environmental adaptability, the keyboard operates stably within a wide temperature range of -20°C to +60°C, with storage temperatures ranging from -30°C to +70°C. It has passed strict IEC 60512-6 authoritative 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. Benefiting from the high-grade 316L electroplated anti-corrosion structure, it maintains stable and reliable perform

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 in saline, corrosive, low-temperature and high-humidity extreme environments, far exceeding the durability of conventional industrial keyboards. Built for ultra-long-term heavy-duty operation, the carbon key switches support up to 5 million keystroke operations, while the core 50mm large laser trackball boasts an ultra-long service...

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 -Dual Plug-and-Play Interfaces: Optional USB and PS/2 interfaces enable fast installation and seamless compatibility with various industrial and marine equipment -Extreme Harsh Environment Resistance: Verified by professional salt mist, damp heat and dry heat tests, stably adapting to marine, military and heavy industrial extreme conditions...