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 CK-KE3IN1 IP67 IK09 42 Keys Brushed Stainless Steel Industrial Keypad with LED Backlight The CK-KE3IN1 is a compact and robust panel-mount industrial keypad engineered for public self-service facilities and harsh industrial working conditions. Built with high-quality brushed stainless steel and certified with dual industrial-grade ratings of IP67 waterproof/dustproof and IK09 vandal resistance, this 42-key rugged input device delivers reliable all-round protection against dirt, dust, splashing water, ice, industrial oil and various harsh contaminants. Equipped with premium LED backlight and a full internal rubber sealing structure, it ensures stable operability in dim and dark environments, serving as a high-stability, low-maintenance and cost-effective input solution for charging piles, kiosks, elevators and industrial control terminals. Featuring a sturdy 1.5mm thick stainless steel front mounting panel with pre-reserved fixing holes, the keypad enables firm and secure embedded installation. It effectively withstands long-term physical impact, vandalism and equipment vibration during high-frequency continuous operation in crowded public areas and heavy-duty industrial workshops. Adopting a one-piece full rubber internal sealing design, it achieves complete internal isolation, fully blocking water ingress and fine particle intrusion. Supporting 100% full humidity resistance, it maintains consistent working performance in long-term humid and wet environments without malfunction or premature aging. Adopting durable carbon connecting key switches, the industrial keypad features an ergonomic 0.5mm ultra-low key travel and stable 2.0N±0.2N actuation force, delivering excellent uniform tactile feedback and fatigue-free long-duration operation. Designed with built-in LED backlight, it provides clear key visibility and smooth operation in low-light, dark and night working scenarios, greatly expanding environmental adaptability for unattended public terminals and dim industrial workshops. All key characters adopt advanced laser-etched technology, effectively resisting long-term friction and abrasion to avoid lettering rub-off, ensuring lifelong clear and legible key display. Supporting powerful personalized customization, the CK-KE3IN1 allows flexible modification of multi-language layouts and special symbols, fully catering to global equipment deployment and customized industrial application requirements. It features rich multi-interface compatibility including Matrix, USB, RS485, PS/2 and RS232 options, with plug-and-play functionality that eliminates complex programming and debugging, enabling fast and convenient on-site installation and deployment. Engineered with outstanding environmental adaptability, the CK-KE3IN1 operates stably in a wide temperature range of -20°C to +60°C, with safe long-term storage temperature ranging from -30°C to +70°C. It has passed rigorous 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. It performs steadily in oily, dusty, humid and low-temperature complex environments, perfectly suited for public service and heavy industrial harsh scenarios.

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 This compact stainless steel rugged keypad boasts industry-leading durability and superior long-term cost performance. Its high-quality carbon key switches support up to 5 million keystroke operations, with an average overall service life of over 6 years. It features excellent core reliability indicators: MTBF over 50,000 hours and...

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 -Excellent Harsh Environment Stability: Verified by salt mist, damp heat and dry heat tests, maintaining stable performance in complex harsh environments -Compact & Space-Saving Design: Miniature panel size fits various embedded terminal equipment with limited installation space -High Durability & Low Maintenance: 5-million keystroke...