Καλώδιο VGA Vision 2x VGA 15-pin D-Sub 20 m

The Vision VGA Cable 2x VGA 15-pin D-Sub 20m provides a 20-metre connection between VGA-equipped computers and displays. Designed for extended runs, this white cable features male 15-pin D-Sub connectors on both ends and a flexible PVC sheath with an 8.0 mm outer diameter. The cable includes ferrite cores on each end to reduce radio-frequency interference and gold-plated connector contacts for stable signal contact. Construction details such as 28 AWG conductors, aluminium-mylar with braided shielding and a drain wire contribute to consistent analogue video transmission over long distances while meeting CE and FCC compliance requirements.

Advantages

This VGA cable supports long-distance VGA signal transmission with minimized interference thanks to ferrite cores and more than 65% braided shielding coverage. Gold-plated 15-pin D-Sub connectors reduce oxidation and help maintain reliable contact over repeated insertions. The 8.0 mm PVC sheath balances durability and flexibility to permit cable routing in installations where a 20 m run is required. Compliance with CE and FCC standards indicates conformity with recognised safety and electromagnetic compatibility requirements.

Suitable for

• Connecting a computer or laptop with a VGA output to a monitor, projector or display over a long distance
• AV setups in classrooms, meeting rooms and conference halls where a 20 m cable run is needed
• Temporary or permanent installations requiring a white cable finish to match interior design

Key specifications

• Cable length: 20 m
• Connectors: VGA 15-pin D-Sub (male) to VGA 15-pin D-Sub (male)
• Outer sheath: PVC, outer diameter 8.0 mm
• Conductor size: 28 AWG
• Shielding: aluminium-mylar with braided shield, >65% coverage, with drain wire
• Ferrite cores on both ends for RF noise suppression
• Connector plating: gold-plated contacts
• Impedance (at 10 MHz): 75 Ω
• Operating colour: white
• Standards: CE, FCC

How to use

Locate the VGA output on the source device and the VGA input on the display. Align the 15-pin D-Sub male connector with the socket and insert gently, then secure the connector by tightening the thumb screws to ensure a stable mechanical and electrical connection. Route the cable to avoid sharp bends and pinching; use cable clips or ties as needed to maintain a smooth path. For best results, keep the cable away from strong sources of electromagnetic interference such as unshielded power cables or large transformers.

Recommendations

For optimal image quality over a 20 m VGA run, tighten connector screws firmly, avoid tight coil storage which can damage shielding, and maintain separation from mains power lines. If you experience interference, check ferrite placement and routing or consider active signal boosting for very high-resolution sources.