SPEEDLINK3 - Now with auto-sense facility!

Pocket size RS232-TO-RS422/RS485 Converter

• Optically isolated
• Surge protected
• 116kbps

SPEEDLINKII

Desktop model RS232-TO-RS422/RS485 Converter

• Optically isolated
• Surge protected
• 20kbps

SIGNALEX MULTI-FUNCTION DRIVER BOARD

• for 402L (4") and 602L (6") Signalex Electromechanical Displays

• Microprocessor controlled

SIGNALEX MULTI-FUNCTION DRIVER BOARD

• for 9", 12", 18" and 24" Signalex Electromechanical Displays
• Microprocessor controlled

SIGNALEX MULTI-FUNCTION DRIVER BOARD

• for 4" high, 7x5 dot-matrix Signalex Electromechanical Displays
• Microprocessor controlled

AUTOMATIC UNIVERSAL FUMIGATION CONTROLLER - New!

• Patent Technology
• Microprocessor controlled