PART NO.: CK-TR5959-36M CK-TR5959-36M: IP65 Sealed 36mm Medical & Industrial Trackball Module The CK-TR5959-36M is a high-end IP65 fully sealed 36.0mm mechanical trackball module, specially optimized for medical B-ultrasound equipment and high-reliability industrial control systems. Featuring a 58.6mm × 58.6mm panel dimension, rugged sealed construction and multi-interface plug-and-play design, this industrial trackball delivers ultra-silent smooth operation, exceptional positioning accuracy and industry-leading durability. It is a premium human-machine interface solution for medical, marine, military, aviation and harsh manufacturing environments. Premium Mechanical Performance & Refined Operation Equipped with a high-precision 36.0mm mechanical trackball and premium bearing rolling system, the CK-TR5959-36M provides ultra-smooth, zero-noise tactile operation even during long-hour continuous operation. Designed with reserved mounting holes, it enables fast, firm and stable panel mounting for various embedded devices. The trackball boasts an ultra-long mechanical lifespan of over 10 million cycles and a service life of more than 6 years, delivering outstanding structural stability and fatigue resistance for long-term industrial and medical use. Built-in standard three-button circuitry supports independent left-click, right-click and scroll functions with accessible external button ports, fully meeting multi-scenario operational requirements. Adopting advanced Rate Sensitive Dynamic Resolution technology, the module realizes intelligent speed adaptation: fast ball movement accelerates cursor floating for efficient large-range navigation, while slow rolling maintains precise one-pixel micro-positioning, perfectly fitting fine diagnosis operations of medical devices and accurate debugging of industrial equipment. Diversified Interfaces & Cross-Platform Plug-and-Play To adapt to diverse professional equipment interfaces, the CK-TR5959-36M supports mainstream compatible interfaces: USB, PS/2, RS232 or square wave for optional. It supports true plug-and-play operation without complicated driver installation or professional calibration, greatly lowering equipment integration difficulty and improving assembly and maintenance efficiency. This trackball module achieves full coverage of mainstream operating systems, compatible with all Windows versions, Linux, Unix, Mac OSX, Vxworks and Android systems. It can be seamlessly embedded into medical instruments, industrial consoles, marine simulation equipment and military control terminals, realizing universal cross-platform adaptive control. IP65 Rugged Grade & Extreme Environmental Adaptability

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 Constructed with industrial-grade PCB and full sealing technology, the CK-TR5959-36M features IP65 waterproof performance and 100% humidity resistance, effectively isolating dust, water splash, moisture and corrosive substances. With an MTBF of over 50,000 hours and an MTTR of less than 30 minutes, it ensures ultra-high operational...