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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Home ProductsMetal Numeric Keypad

Illuminated 3 X 4 Layout 12 Key Metal Numeric Keypad Stainless Steel For Access Control

Illuminated 3 X 4 Layout 12 Key Metal Numeric Keypad Stainless Steel For Access Control

Illuminated 3 X 4 Layout 12 Key Metal Numeric Keypad Stainless Steel For Access Control

Product Details:

Place of Origin: Shenzhen, China
Brand Name: CNKHTECH
Certification: CE/ROHS/FCC
Model Number: KH-A93-12LED

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiation
Packaging Details: 20pcs/EPE/inner box, 30boxes/ctn
Delivery Time: 1-2 weeks
Payment Terms: T/T, Paypal, L/C
Supply Ability: 5000pcs/month
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Detailed Product Description
Keypad Dimension(W X H): 93.5 X72.5mm (Front Panel) Key Panel Material: Stainless Steel
Keys Material: Stainless Steel Key Numbers: 12
Connection: USB, Matrix, PS/2 Keypad Layout: Customization Available




Illuminated 3 X 4 in 12 keys layout Numeric Stainless Steel Keypad, Matrix or USB interface for access control


Item: KH-AE93-12LED

Keypad Dimension: 93.5 X72.5mm (Front Panel)

Keys: 12 Keys

Keys design: OEM/OEM/Customization 



It can be used in many industrials, outdoor or indoor, such as 

1. Medical

2. Bank


4. Military

5. Self-service terminal system

6. Marine

7. Etc.


  1. 12 Keys with same size of keys in 3x4layout

  2. Illuminated with LED backlit keys used in dark conditions

  3. Vandal resistant metal number keypad

  4. Differention interface as an option: USB, PS2 or Matrix per customer's needs

  5. Mounted solution according to cusotmer's design

  6. Water proof for front panel to make sure keypad using outside or some special conditions

  7. The LED backlight color can be chosen: RED, BLUE, WHITE or others


  • Actuator/keys:12 keys
  • Key travel: 1.50mm
  • Power supply: 5V DC+/- 5%,

  • Work current: Appr. 30mA(Normal)

  • Operating temperature:-20oC to +60oC
  • Storage temperature: -30oC to +70oC
  • Operating RH: 20-90%
  • Atmospheric pressure: 60-106Kpa.
  • Damp heat test at + 40oC: 21 days, IEC 60512-6
  • Dry heat test at + 85oC: 10 days, IEC 60512-6
  • RoHS Compliant, CE and FCC
  • Protection Level: IP65(front panel)
  • Vandal resistant: IK10
  • Key Lifespan >5 years
  • MTBF >50,000H
  • MTTR <30min


Contact Details
SZ Kehang Technology Development Co., Ltd.

Contact Person: Kate

Tel: +8613480694264

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