12-Key Flat-Key Stainless Steel Numeric Keypad
3x4 layout in stainless steel industrial keypad, designed for durable and reliable numeric input in access control and industrial applications. Place of Origin: China Brand Name: CNKHTECH Certification: CE/ROHS/FCC Model Number: KH-AE668-12
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Key Words:
12-Key Flat-Key Stainless Steel Numeric Keypad
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Product Detail
The KH-AE668-12 is a compact, flat-key stainless steel numeric keypad engineered for reliable performance in high-traffic and demanding environments. Its 3x4 layout, small footprint, and rugged construction provide a durable and vandal-resistant input solution for a variety of industrial and public applications.
Ideal for access control systems, industrial machinery, security panels, and public kiosks where a durable, space-saving numeric keypad is required.
Features
- 12-key flat stainless steel keypad (3x4 layout)
- Keypad panel mounting design
- Waterproof, dustproof, vandal-proof, shake-proof
- Compact, small size footprint
- Customizable layout available
- 12-key flat stainless steel keypad (3x4 layout)
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Specifications
Dimensions
66 x 88 mm
Key Travel
0.5 mm
Keys
12 keys
Front Panel
Stainless Steel
Interface
Matrix pin, USB, PS/2 or others
Power Supply
5.0V DC ±5%
OS Compatibility
All Windows versions, Vista/Linux/Unix/Mac OSX/iOS/Android
Temperature Range
Storage: -30°C to +80°C
Operating: -20°C to +70°CCompliant Standard
RoHS , CE and FCC
Humidity
20–95% RH
Atmospheric Pressure
60–106Kpa.
MTBF
> 50000H
MTTR
< 30min
Lifespan
Around > 5 years
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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