Century Wire D11712050YL Pro Star 50′ Yellow Lighted Extension Cord SJTW 12/3 15A

Built for daily jobsite power, the Century Wire & Cable Pro Star D11712050YL is a 50-foot, SJTW 12/3 extension cord with lighted connectors that confirm power flow at a glance. Soft-drawn, annealed all-copper conductors maintain flexibility under load, while the Pro Star PVC insulation and 300V SJTW jacket stand up to abrasion, moisture, and sunlight. Rated 15A / 125V / 1875W, it provides dependable current for common corded tools across the full 50 ft run without the excessive voltage drop you see with lighter-gauge cords.

Both ends use heavy-duty molded NEMA 5-15 plug and connector that won’t pull away from the cord body, and the high-visibility yellow jacket helps crews spot and manage the cord on busy sites. The jacket stays pliable from −40°F to 140°F, making setup and coiling easier in winter or hot shop conditions. Listed for use in the U.S. and Canada (cETLus) and recognized by OSHA, this cord is a straightforward, professional choice for contractors, maintenance teams, and advanced DIY users.

Century Wire Pro Star 50′ Yellow Lighted Extension Cord At a Glance

• 12/3 AWG Conductors: Heavier gauge supports tools up to 15A with less voltage drop.
• Lighted Ends (“Power Check”): Confirms the circuit is live before you start work.
• SJTW 300V Jacket: Outdoor hard-service rating resists abrasion, moisture, and UV.
• Cold-Weather Flexible: Pro Star PVC remains pliable from −40°F to 140°F.
• Molded NEMA 5-15P to 5-15R: Durable strain relief; won’t separate from the cord body.
• High-Vis Yellow: Easy to see on floors and grounds to help reduce trip risks and loss.
• 50 ft Reach: Brings 120V power to tools and equipment across larger areas.
• cETLus / OSHA Listed: Suitable for professional use in the U.S. and Canada.

Markets

• Construction & Carpentry Powers circular saws, routers, and site lighting on framing and trim.
• Remodeling & Concrete Reliable for grinders, sanders, and small mixers indoors and out.
• Facilities & Maintenance Everyday shop cord for repair crews and janitorial equipment.
• Industrial & MRO Durable, visible cordage for production floors and service bays.
• Events & Rentals Quick power verification and rugged jacket for repeated setups.
• Landscaping & Grounds Handles outdoor use where moisture and cold are common.

Professionals moving between interior and exterior tasks will appreciate the lighted ends for quick power checks and the cold-weather flexibility that makes coiling simple in freezing conditions. Carpenters and remodelers benefit from 12-gauge copper over 50 ft, which helps tools start cleanly and maintain speed compared with lighter 14- or 16-gauge cords.

Facilities teams value the high-visibility yellow jacket that’s easy to track across busy floors, and rental operations see fewer failures thanks to the molded NEMA ends and SJTW jacket. For advanced DIY users, it’s a long-lasting, easy-handling outdoor extension cord that covers most workshop tools—just verify the tool’s amp draw does not exceed 15A and avoid daisy-chaining cords.

Century Wire D11712050YL Pro Star 50′ Yellow Lighted Extension Cord SJTW 12/3 15A Features

• 12/3 AWG Build: Manufactured to 12/3 specifications for higher-draw corded tools up to 15A.
• Power-Check Lighted Ends: Visual confirmation that power is present at the receptacle.
• Pro Star PVC Insulation/Jacket: Flexible in extreme cold; resists heat and UV.
• SJTW 300V Rating: Hard-service, outdoor-rated jacket for rugged environments.
• Molded Connectors: Heavy-duty NEMA 5-15 plug and connector resist pull-out.
• All-Copper Conductors: Soft-drawn, annealed copper for flexibility under load.
• Safety Listings: cETLus and OSHA listed for U.S. and Canada.
• Color Options: Also available in Yellow, Orange, Green, and Red (model-dependent)

Century Wire D11712050YL Pro Star 50′ Yellow Lighted Extension Cord SJTW 12/3 15A Includes

• (1) 50′ SJTW 12/3 Yellow Extension Cord with lighted plug and lighted connector

Century Wire D11712050YL Pro Star 50′ Yellow Lighted Extension Cord SJTW 12/3 15A Specifications

• Model / Part Number: D11712050YL
• Product Line: Pro Star Extension Cord
• UPC: 661899157130
• Length: 50 ft (15.24 m)
• Gauge / Conductors: 12/3 AWG (all copper) — (3) 12 AWG conductors
• Voltage / Current / Power: 125 V / 15 A / 1875 W
• Plug / Connector: NEMA 5-15P to NEMA 5-15R, heavy-duty molded
• Jacket / Rating: SJTW, PVC, 300 V
• Temperature Range: -40°F to 140°F
• Contact Material: Copper
• Jacket Color: Yellow (other colors available by model)
• Certifications: cETLus; OSHA listed
• Unit Dimensions (D × W × H): 12.5″ × 12.5″ × 2.0″
• Unit Weight: 6.8 lb
• Packaging: Cu wrapper
• Master Carton: 13.0″ × 13.0″ × 12.0″; (6) units per case; 41 lb; 1.2 cu ft
• Type: Outdoor extension cord; hard-service SJTW

Century Wire D11712050YL Pro Star 50′ Yellow Lighted Extension Cord SJTW 12/3 15A Types of Uses

• Circular Saws
• Grinders
• Table Saws
• Sanders
• Routers

Why Customers Choose the Century Wire & Cable Pro Star 50′ SJTW 12/3 15A Yellow Lighted Extension Cord

Users choose this 50-foot SJTW 12/3 extension cord for reliable power delivery, easy visibility, and fast power checks via lighted ends. The 12-gauge copper helps reduce voltage drop over longer runs, which supports better tool performance and fewer nuisance stalls.

For contractors, facilities teams, and rental operations, the combination of durability, cold-weather handling, and safety listings keeps work moving with minimal cord issues. Advanced DIY users get a professional-grade cord that’s simple to use across the yard, garage, or shop. Customers searching for a yellow 50-ft extension cord often search for “extension cord”, “12/3”, “SJTW”, “lighted ends”, “50-foot”, “15 amp”, “125V”, “yellow extension cord” or “outdoor power”.