OT/CP Standard & Optional Features

Rugged Features Include

  • 25 or 30-key sealed membrane keypad with tactile and audible response
  • Metal and panel with a sealing gasket to ensure protection to NEMA 4/12 when properly mounted
  • Variety of serial communication interfaces, input voltages, and display options

Termiflex is the long-standing leader in providing rugged handheld terminals to the Operator Interface applications and Data Collection markets throughout the world. Our passive terminals form the broadest range of rugged handheld terminal solutions available. They cover the complete spectrum of application needs across a wide range of industries.

Termiflex is a leading international provider of specialized information hardware and software products, as well as electrical and electronic power-related products for industrial, commercial and medical markets.


  • 4 x 20 or 4 x 40 STN LCD, with optional backlighting and extended optional temperature range
  • Up to 10 optional indicator LEDs, including control for ON, OFF, and BLINK
  • Custom keypads and sizes


4 x 20 STN LCD
4 x 20 STN LCD
LED Backlight
Indicator LEDs


30-key Membrane
25-key Membrane


RS 232
RS 422


+5 VDC ± 5%
+8 to +28 VDC



Basic Unit

*Termiflex provides full customization service for OEM customers.