BTC International Keyboards

We carry model numbers 5121, 5122X, 5200, and 5539 from Behavior Tech Computer Corp.

Our Evaluation

An attractive keyboard with a very nice feel at an affordable price ($29-$35 plus shipping). Includes the 3 extra keys required for Windows 95 compatibility. Available in US/Russian, and Spanish layouts. The US/Russian keyboard uses highly visible red lettering for Russian.

Features and Specifications

Manufacturer	Behavior Tech Computer Corp.
Model numbers	5121 (Spanish) 5200 (US/Russian), 5539 (US/Russian)
Number of keys	101 keys: 5539 (US/Russian) 104 keys: 5200 (US/Russian) 105 keys: 5121 (Spanish) All models include Windows 95 keys
Home row identification	"F," "J," and "5" keys have a raised bar
Angle of inclination	Adjustable by raising or lowering the feet
Keytop imprinting	Laser
Switch activation mechanism	Membrane
Key switch life	20 million cycles
Key travel	3.5 mm (+/- 0.5 mm)
Connector	5539 (US/Russian): 5-pin AT-style; Others: 6-pin PS/2-style (adapters available for $4)

Available Keyboard Layouts

US/Russian

This keyboard uses a standard Russian arrangement which is supported directly the keyboard programs in Cyrillic Support 2000. English symbols are marked by black lettering on the left side of keys, Russian symbols are marked by highly visible red lettering on the right side of keys.

Russian keyboard diagram

Please note: We offer two models of this US/Russian keyboard, which differ as follows:

Model Number of Keys Connector Price

5539 101 5-pin AT-style $29 plus shipping

5122X 104 6-pin PS/2-style $35 plus shipping

Online ordering: US/Russian model 5122X is available for online purchase.

Spanish

This keyboard follows the standard 105-key layout used in Spain, which is supported directly by our 3-D Keyboard software.

Online ordering: This Spanish keyboard is available for online purchase.

Spanish keyboard diagram