Model Series RT-8200W
Mechanical 'Click' Keyboard for Windows95

Features/Benefits
Keyboard Specifications
Membrane Keyswitch Specifications
Download Data Sheet in PDF Format

Model RT-8200

FEATURES/BENEFITS
Audible click keyswitch
Thumb activated Erase-Eaze backspace key for easy error correction
Two Windows logo keys for quick access to Windows 95 operating system
Application key for pop-up context menus within working applications
Full compatibility with 286 or higher processors.
Full compatibility with NetWare, DOS, Windows 95 and Windows 3.x.
Mechanical key- switches rated at 100 million cycles of trouble free operation
IBM AT/PS-2 compatibility for regular DIN or optional mini-DIN connector
Full sized 105-key layout
Superior printed keycaps offer long lasting durability
Advanced electronics eliminates many common compatibility problems
Approved by FCC Class B, UL, CSA, TUV and VDE agencies
Three year warranty. Convenient RMA process
THE "RIGHT TOUCH" FOR COMPATIBILITY
The new NMB Technologies Model Series RT-8200W keyboard has been designed for compatibility with Windows 95 software. The RT-8200W offers several features that make it the perfect companion for Windows 95. The two new Windows logo keys quickly and simply access the Windows operating system. Also, the added application key functions as a context menu, brings the functionality of the right mouse button to the keyboard within working applications. The Erase-Eaze backspace key, for thumb-activated backspacing, is programmable for either right or left hand operations and is also functional as a spacebar.

The RT-8200W keyboard operates with any DOS, Windows, and Windows 95 compatible system. As a result of advanced electronic engineering and testing, compatibility with Novell is assured and Microsoft Compatibility Labs certification has been awarded.

NMB keyboards are assembled in a modern automated keyboard factory specifically designed and built for high volume, high quality, competitively priced keyboards. NMB's leadership in the worldwide keyboard industry is due to this capacity as well as to over 27 years of keyboard experience and to outstanding domestic engineering support and customer service.
KEYBOARD SPECIFICATIONS
FUNCTIONAL
Auto Repeat
This function is controlled by the host system with the following default values. When a key is held down, the keyboard will continuously output 10.9 characters per second after a delay of 0.5 seconds.

Locking Functions
LEDs located on the enclosure indicate the status of Num Lock, Caps Lock and Scroll Lock Keys. The LED indicators are controlled by the host system.

Buffering
The keyboard will buffer up to 16 bytes when the system is unable to receive scan codes from the keyboard. The keystrokes are stored in a first-in-first-out (FIFO) buffer.

Input-Output Data Logic Level
Data input and output is standard TTL level.

ELECTRICAL
Input Voltage
4.75 to 5.25 VDC.

Input Current
250 milliamperes maximum.
MECHANICAL
Enclosure Material
Injection Molded Thermoplastics.

Keycap Material
Thermoplastic.
UL flammability rating 94 HB.


Enclosure Color
Pearl White

Keycap Colors
Pearl White

ENVIRONMENTAL
Temperature
Operating: +32�F to +131�F (0�C to +55�C)
Storage: -40�F to +149�F (-40�C to +65�C)


Relative Humidity
0 to 95 percent.

Electromagnetic Compatibility
The keyboard is designed and manufactured to comply with Class B limits, Part 15 of FCC rules for computing device peripherals.

Electrostatic Discharge (ESD)
The level of ESD protection is dependent on the grounding of the host system. In most cases the RT keyboard features 15 KV protection without catastrophic failure and 10 KV protection without any soft errors. Conforms to IEC 801-2 specifications.

Agency Approval
Keyboard is approved by FCC, UL, CSA, TUV, ISO and CE.
KEYSWITCH SPECIFICATIONS
MECHANICAL
Contact Material
Spring temper phosphor bronze with gold alloy inlay.

Keyswitch Travel
0.140�0.020 inch (3.56�0.5 mm)

Travel to Make
0.070�0.020 inch (1.78�0.5 mm)

Operating Force
Momentary Action: 2.0 oz.�0.5 oz. (57.1�14.2 grams)
Space Bar: 3.0 oz.�0.5 oz.
Mechanical Switch

Feel - Audible click (85.6�14.2 grams)

Life - 100 million cycles.



Specifications Subject to Change Without Notice. "Right Touch" is a trademark of NMB Technologies Inc.
All other brand or product names mentioned are trademarks or registered trademarks of their respective holders.