Black Box 20ft DB15 Male/Female Thumbscrew Cable

Overview

The Black Box EGM16T-0020-MF is a 20-foot DB15 male to female cable designed to provide reliable data transfer between Texas Instruments or NCR point of sale (POS) computers and their peripherals. Its fully shielded construction protects against electromagnetic and radio frequency interference, ensuring that registers, scanners, and printers maintain stable connections even in electrically noisy environments. The cable’s length offers ample flexibility for routing behind counters, through conduits, or inside equipment racks without stressing the connectors.

Key features

• Shielded design that effectively blocks external electromagnetic and radio frequency interference to maintain signal integrity
• EMI and RFI hoods on each connector provide additional protection against noise and physical damage
• Large thumbscrews on connectors allow for secure, tool-free installation and quick swaps during maintenance or upgrades
• Continuous drain wire enhances shielding performance and durability over years of daily use
• 20-foot length offers flexibility in equipment placement and cable routing in retail, restaurant, or service desk environments
• Specifically compatible with Texas Instruments and NCR POS systems, ensuring seamless integration with existing hardware

Key specs

• Cable length: 20 feet
• Connector type: DB15 male to DB15 female
• Shielding: Full shield with continuous drain wire
• Connector features: EMI and RFI hoods with hand-tightened thumbscrews
• Compatibility: Texas Instruments and NCR point of sale systems

Connectivity and compatibility

This cable is tailored for POS setups that use DB15 connections, commonly found in Texas Instruments and NCR systems. The male-to-female configuration supports straightforward linking between computers and peripherals such as scanners and printers. Its shielding and secure thumbscrew connectors help maintain a stable connection in environments with multiple electronic devices, reducing downtime caused by signal interference.

Ideal uses and environments

The extended length and robust shielding make this cable well suited for retail stores, restaurants, and service desks where POS equipment is spread out or installed in racks and behind counters. It is a practical choice for system integrators and IT professionals who need dependable, noise-resistant cabling for new installations or as a spare to minimize transaction interruptions. Its design supports daily operational demands in busy commercial settings.