NCE 524-283 DCC Main Bus Wire – Red 100 Feet (14 AWG)

The NCE 524-283 DCC Main Bus Wire gives you 100 feet of 14 AWG stranded wire in red — exactly what's needed for one polarity leg of a properly wired DCC main bus. Heavier gauge bus wire is the single most effective way to minimize voltage drop across a large layout, ensuring your boosters deliver full track voltage to every locomotive no matter how far it is from the power injection point. Red color keeps polarity consistent and wiring diagrams readable.

Arizona Hobbies is an authorized NCE dealer in Tucson, AZ, and carries NCE wiring supplies and layout accessories.

• 14 AWG Stranded Wire — heavy gauge for low-resistance, low-voltage-drop DCC bus runs
• 100-Foot Spool — covers end-to-end bus runs on medium-to-large layouts
• Red Insulation — conventional positive polarity color for organized, readable wiring
• Flexible Routing — stranded construction bends easily around benchwork framing
• Universal Application — works with NCE and all other NMRA DCC systems