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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: KINGLEADER or OEM
  • Model Number: MKB-66A-TB-MB
  • Application: Touchscreen kiosk or industrial application
  • Keypad Button Material: Metal
  • Material of front panel & Keys: Brushed stainless steel
  • Material of back panel: Aluminum alloy
  • Interface: PS/2 or USB
  • Key travel: 2.0mm
  • Sealing protection: IP65/NEMA4X from the front
  • Weight: 1.80kg

Packaging & Delivery

Packaging Details one keyboard packed in a carton box, then 10 carton boxes packed in a master box
Delivery Time 1 or 2 weeks

Model No:MKB-66A-TB-MB





Key Features

- Painted black color
- 66 keys(3 spacebar keys), compact size with integrated optical trackball, panel mount
- Protruding full travel(2.0mm)keys with etched or laser engraved graphics, excellent tactile feel;
- Specially designed to operate in harsh environments, making them ideal for kiosks and other
applications in public places.
- Built from stainless steel, high vandal-proof.
- Dust-proof and liquid-proof, meet IP65 requirement
- PS/2 or USB interface, easy to plug into computers directly
- Customizable


- Front panel & Keys: Brushed stainless steel
- Back panel: Aluminum alloy
- Key cap: Protruding full travel key (2.0mm) with etched or laser engraved graphics
- Trackball: Stainless steel trackball (Dia: 25mm)

Electrical Data

- Power supply voltage: DC 5 V ± 5%

- Current rating: 20 mA

- Interface: USB or PS2

- EMC compliant.

Emission: EN 50081-1

Immunity: EN 50082-1

- FCC: Part 15, class B

- Safety: EN 60950, CE compliant

Environmental Characteristics

- Operating temperature: -20º C to + 60º C
- Storage temperature: - 40º C to + 80º C
- Saline mist: 96 hours, IEC 60512-6
- Damp heat test at + 40º C: 21 days, IEC 60512-6
- Dry heat test at + 85º C: 10 days, IEC 60512-6

Mechanical Data

- Actuation force:120±15g
- Key travel: 2.0mm
- Lifetime (cycles): Min 5, 000, 000 actuations
- Sealing protection: IP65/NEMA4X from the front
- Vibration resistance: 5 Hz -200 Hz, IEC 60512-4
- Shock resistance: 3 axis 150 m/s² -11 ms, IEC 60512-4

Compatible Operation System

- PS2: Win NT4, 98SE, 98ME, 2000, XP
- USB: Win 98SE, 98ME, 2000, XP, Mac OS9 / OSX,Win7/8.1/10


-MTBF:>20,000 hours

-MTTR:<30 minutes



- Weight: 1.80kg
- Dimension:
Front panel: 293.0x87.0 mm
Back panel: 317.0x111.0 mm
Thickness: 33.6 mm (to where the tallest component is)


1.80 kgs






Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
2 Transactions 800+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $65,000
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