Posiflex PD3100X00EEP Customer Display 2x20 LCD USB
Overview
The Posiflex PD3100X00EEP is a 2×20 character LCD customer display with 9mm characters and USB connectivity, designed for point-of-sale and retail counter environments where you need a secondary display visible to the customer. The rear monitor mount allows discreet positioning on or near a checkout stand without consuming counter real estate. USB connection simplifies integration with POS terminals and eliminates the need for serial port legacy interfaces.
Compatibility
This display integrates with Posiflex POS terminals and any host system supporting USB HID (Human Interface Device) or direct USB character output. Verify your POS software or terminal's support for external USB displays before deployment. The 2×20 character format is standard across retail environments, but confirm your application requires customer-facing text messaging rather than graphics-based content.
Installation Notes
Mount using the rear monitor bracket to position the display at customer eye level or angled toward the customer during transaction completion. Ensure USB cable routing does not create trip hazards or entanglement risks at the counter. Test USB power delivery from your host device — some older POS systems may require a powered USB hub if the terminal's USB port cannot supply adequate current. Protect the display from direct splashes in wet or high-humidity environments; this is not an IP-rated device and is intended for sheltered counter use only.
