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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IP65 19 Keys Mini Vandal Resistant waterproof keypad Stainless steel

IP65 19 Keys Mini Vandal Resistant waterproof keypad Stainless steel

IP65 19 Keys Mini Vandal Resistant waterproof keypad Stainless steel

Product Details:

Place of Origin: China
Brand Name: CNKHTECH
Certification: CE/ROHS/FCC
Model Number: KH-AE91-77

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: 1pc/EPE/white box, 10boxes/ctn
Delivery Time: 1-2 weeks
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 5000pcs/month
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Detailed Product Description
Material: Stainless Steel Keys: 19
Dimension: 74 X 77mm(Front Panel) Gross Weight: 0.15kg
Interface: PS/2, USB, Matrix Output,Others Category: Industrial Keypad


IP65 19 Keys Mini Vandal Resistant waterproof keypad Stainless steel


Product Features:

  • 19 flat keys (Customized Layout).
  • Waterproof ,dust proof, vandal proof.shake-proof
  • Laser engraved characters for excellent durable.
  • Matrix output; also PS/2 or USB connector are available
  • Customized layout is available




Mainly used for unsupervised or semi-supervised positions of

  • varied access applications
  • internet terminals
  • information kiosks

at universities, shopping malls, hotels, banks, airports, railway-stations and other public areas.


Technical Information:



Mechanical Data:

Key Travel 0.45 mm
Switch Life >1 million of per key
Operation System WINDOWS98/ME/2000/2003/XP/Vista/Linux,Unix,MacOSX


Electrical Data:

Supply Voltage

5.0V DC±5%
Current Rating Appr. 30mA
EMC Standard Council EMC directive 2004/108/EC
EN55022 2006+A2:2010
EN55024 1998+A1:2001+A2:2003
Lifespan > 5 years


Environmental Adaptability:

Operating temperature -20°C to +60°C
Storage temperature -30°C to +70°C
Operating RH 20-95%
Atmospheric pressure 60-106Kpa.



CompliantStandard RoHS , CE and FCC
Protection Level IP65(front panel)
Vandal resistant IK10
Key Lifespan >10 million actuation
MTBF >50000H
MTTR <30min



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.



Quality Assurance:


1.100% quality inspection on finished product to prevent defective or sub-standard product from being shipped out.


2. All products compliant with RoHS,CE,FCC and other regulations.


3.Strict assembly, reliability and functional tests to ensure the total and effective quality control.


4. Efficient assembly and packing lines


5. ISO 9001:2008 certified


6.1 year warranty since the production date. Please contact us whenever issues occur and we we’d try our best to assist.

Contact Details
SZ Kehang Technology Development Co., Ltd.

Contact Person: Kate

Tel: +8613480694264

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