Salt Spray Resistant Silicone Marine Keyboard
A salt-spray-proof silicone keyboard with an integrated trackball, housed in an IP65-sealed aluminum case for harsh environments. Place of Origin: China Brand Name: CNKHTECH Certification: CE/ROHS/FCC Model Number: KH-RK89-425-TBV2
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Salt Spray Resistant Silicone Marine Keyboard
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Product Detail
The KH-RK89-425-TBV2 is a heavy-duty keyboard built to withstand the corrosive and demanding industrial conditions. It combines a military-grade silicone keypad with a reinforced aluminum alloy housing and an integrated optical trackball. Engineered to pass rigorous salt spray tests, it delivers exceptional resistance to chemicals, abrasion, and environmental extremes for reliable operation in critical applications.
Ideal for mission-critical and harsh environment installations, including in-vehicle and onboard aircraft systems, nuclear power plant controls, pharmaceutical plant equipment, shipboard consoles, and other demanding industrial settings where exposure to chemicals, vibration, and liquids is a constant challenge.
Features
- Military-grade silicone rubber keypad resistant to chemicals and abrasion
- IP65 Sealed Protection.
- Built in a reinforced aluminum alloy housing.
- Integrated ergonomic optical trackball
- 89 silicone backlit keys ensure clear visibility in dark or low-light areas
- Designed with panel mounted installed solutions.
- USB plug-and-play interface.
- Customized design is optional.
- Military-grade silicone rubber keypad resistant to chemicals and abrasion
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Specifications
Dimensions
425 x 173mm
Keys
89 backlit keys
(including FN functional keys)
Type
Silicone keys with metal panel
Connector
USB
Power Supply
5.0V DC ±5%
OS Compatibility
All Windows versions, Vista/Linux/Unix/Mac OSX/iOS/Android
Temperature Range
Storage: -20°C to +90°C
Operating: -25°C to +80°CHumidity
30–95% RH (operating)
MTBF
> 50000H
MTTR
< 30min
Warranty
1-year limited warranty
Advantage
Technical Expertise
As a dedicated high-tech enterprise, we have developed a mature and comprehensive technical ecosystem for industrial input devices. This is built upon our deep, long term investments in R&D, market application, and customer support.
Product Excellence
Certified under the IS09001:2015 quality management system, our in-house R&D team drives innovation, resulting in a robust portfolio of patented products. Our diverse and extensive product line is engineered to deliver versatile and reliable solutions for complex challenges.
Customization Strength
With years of focused experience in industrial input and automation, we don't just sell products-we engineer solutions. We continuously integrate advanced manufacturing technologies and develop new product series to provide precisely tailored functionality for your specific application needs.
In-House Capabilities
We maintain complete vertical control over the product development cycle. Our integrated expertise covers everything from initial PcB design prototyping, and debugging to final assembly, ensuring quality at every stage.
Service Commitment
We offer responsive, nationwide support with a clear and customer-centric policy. Our services include 24/7 availability, a unified 3-guarantee program (7-day return,15-day replacement, 1-year warranty) and lifelong maintenance support.
Production Workshop
Certificate Of Honor
Questions And Answers
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