16/3 Gauge Black Outdoor Extension Cord 100 ft - Waterproof, Cold

In this review of the 16/3 Gauge Black Outdoor Extension Cord 100 ft the bottom line is simple: this is an affordable, heavy-duty outdoor cord for homeowners and landscapers who need long reach and reliable performance in harsh conditions. The single biggest reason to buy is its combination of length, flexibility down to -40C and an IP65 waterproof jacket that actually held up for reviewers using it through winter and wet jobs, making it a dependable tool for powering yard equipment and seasonal lighting.

Key Features

• 100 ft length: Provides long reach to power lawn tools, blowers and string lights without frequent repositioning or adapters.
• 16AWG 3-conductor SJTW: Offers a balance of flexibility and capacity to handle up to 125 volts and typical outdoor power tools safely.
• Weatherproof jacket: The durable, wear-resistant vinyl jacket is rated IP65 and resists heat and corrosion for outdoor exposure.
• Cold weather flexibility: Remains easy to handle and repack at temperatures down to -40C so it will not stiffen in winter work.
• Lighted indicator: The power socket indicator shows when the cord is energized so users can quickly verify power is present.
• Safety and testing: ETL/cETL listing, strain relief tested for repeated bending, and high-voltage testing help protect connected appliances.

Who It's For

The cord suits homeowners, gardeners and contractors who need a long, weatherproof extension for yard equipment such as weed wackers, leaf blowers, electric mowers and outdoor lighting. Its 100 ft length and flexible SJTW jacket make it convenient for larger yards and seasonal decorating where a single run without splices is preferred.

Those who need higher continuous amperage or heavy-duty shop tools should consider a thicker gauge cord, and customers who require multiple outlets or integral GFCI protection should look for cords with those built-in features. This model is best for general outdoor power use rather than continuous heavy industrial loading.

Pros & Cons

Pros

• Long 100 ft reach reduces the need for multiple cords or moving tools between outlets.
• Stays flexible in very cold temperatures, making it easy to coil and store after use.
• IP65 waterproof jacket and durable construction stand up to wet, snowy conditions.
• Lighted outlet indicator and robust strain relief add simple safety and convenience.

Cons

• As a 16AWG cord it is not suited for sustained high-current heavy machinery; it is best for typical outdoor appliances.
• Single outlet design means you may still need a power strip or multiple cords for several devices.

Specifications

Length	100 ft
Gauge	16AWG, 3 conductor (16/3)
Rated current/voltage	13 A, 125 V (up to 1625 W)
Plug and socket	NEMA 5-15P male / NEMA 5-15R female
Cord type	SJTW outdoor vinyl jacket, IP65 waterproof
Temperature rating	Flexible to -40C, heat-resistant to 100C
Certifications	ETL / cETL listed, high-voltage test passed

Our Verdict

The 16/3 Gauge Black Outdoor Extension Cord 100 ft is a practical choice for homeowners and landscape workers who need reliable, long reach power in wet and cold conditions. Its combination of weatherproofing, cold flexibility and a visible power indicator makes it a sensible, good-value accessory for seasonal work and routine outdoor tool use.

Frequently Asked Questions

Is this cord safe for use in rain and snow?
Yes. The IP65-rated SJTW jacket is waterproof and weather-resistant, and the cord is designed for outdoor use in wet conditions.

Will it remain flexible in cold weather?
Yes. The vinyl jacket is specified to remain flexible down to -40C, which reviewers noted helps with handling and storage after winter use.

Can I run heavy power tools on this cord?
The cord is 16AWG and rated for typical outdoor appliances up to the listed amperage; for continuous heavy-duty tools consider a thicker gauge cord.