SZ Kehang Technology Development Co., Ltd.

SZ Kehang Technology Development Co., Ltd.


Professional Manufacturer and Solution Provider of Industrial Keyboard  , Industrial Keypad and Industrial trackball/touchpad

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Rugged Stainless Steel Numeric Industrial Keypad in 3 x 4 Matrix 12 Keys

Rugged Stainless Steel Numeric Industrial Keypad in 3 x 4 Matrix 12 Keys

  • Rugged Stainless Steel Numeric Industrial Keypad in 3 x 4 Matrix 12 Keys
Rugged Stainless Steel Numeric Industrial Keypad in 3 x 4 Matrix 12 Keys
Product Details:
Place of Origin: China
Brand Name: CNKHTECH
Certification: CE/ROHS/FCC
Model Number: KH-AE93-12
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: 6pcs/EPE/inner box, 30boxes/ctn
Delivery Time: 1-2 weeks
Payment Terms: T/T, Paypal
Supply Ability: 5000pcs/month
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Detailed Product Description
Material: Stainless Steel Keys: 12
Protection Level: IP65 Interface: Matrix Output
Operating Temperature: -20º C To + 60º C Product Name: Numeric Keypad
Dimensions: 93.5 X 72.5 MM (Front Panel) Mounting Method: Rear Panel Mounting Solution
High Light:

Digital keypad


Panel mount Keypad

Rugged Stainless Steel Material Numeric Keypad in 3 x 4 Matrix 12 Keys

Product Features:

• 12 Flat keys Design, by 3 x 4 Layout.

• Laser engraved characters for excellent durable.

• Matrix output with 7 Pin power terminals

• Customized layout is available





• The  Stainless steel Numeric Keypad are specially designed for harsh environment, use the brushed stainless steel material, and special water proof design, IP 65 compliant, it has good performance of water proof, dust proof and vandalism proof.


• Ideal for applications in the public areas and harshest conditions, such as Info-Kiosk, Internet Kiosk, Check-in Kiosk, Boarding Kiosk, Medical Kiosk, Industrial Control Platform, etc.




Technical Specifications


Material Environmental Characteristics



• All parts that are exposed to outside are built from

Super quality SUS304 Brushed stainless steel

• Operating temperature: -20°C to + 60°C

• Storage temperature: - 40°C to + 80°C

• Operating RH: 20-95%

• Atmospheric pressure: 60-106Kpa.

• Supply Voltage:5.0V DC±5%

• Current Rating: appr. 30mA

• EMC Standard: It is compliance with the council EMC directive 2004/108/EC

• EN55022: 2006+A2:2010

• EN55024: 1998+A1:2001+A2:2003


Operation system Reliability Mechanical Data
• It is compatible to All windows, Linux, Unix, Mac OSX

• MTBF >5,0000H

• MTTR <30min



• Key switch lifespan:more than 10 Mio actuations

• Lifespan > 5 years




Why Choose us ?

1. Professional manufacturer of experience in rugged input device for over 5 years.

2. Experienced Technical Staffs and patient, professional sales team, fast response your inquiry.

3. High quality assurance with competitive price.

4. Flexibility in customization and dimension of products.

5. OEM and ODM available

6. Best after sales service to ensure satisfaction from customers.


Contact Details
SZ Kehang Technology Development Co., Ltd.

Contact Person: Kate Deng

Tel: +86-13480694264

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