100ft 16/3 16 AWG SJTW 300V Wire - Heavy Duty Outdoor Cable

In this review the reviewer tested the 100ft 16/3 16 AWG SJTW 300V wire to judge its suitability for outdoor and industrial power runs. The bottom line: this cable is best for users who need a tough, flexible 16 gauge cord for temporary power, motor leads, chargers or lighting where weather resistance and reliable conductivity matter most. The reviewer found the Anti-ultraviolet PVC jacket and OFC conductors deliver dependable performance in harsh conditions while remaining easy to handle for installation and portable use.

Key Features

• Rugged SJTW jacket: The anti-ultraviolet PVC jacket resists sunlight and aging so the cable remains flexible and durable when used outdoors.
• Oxygen Free Copper conductors: 16 AWG stranded OFC conductors provide better conductivity and corrosion resistance compared with standard copper, improving current delivery and heat handling.
• Wide temperature range: Rated for use from -40C to 105C, the cable is appropriate for cold and hot outdoor environments without rapid degradation.
• 300V rating: The 300V insulation rating makes this cable suitable for many portable power and motor lead applications in industrial and commercial settings.
• Three conductor design: The 3 conductor stranded construction is ready for many equipment hookups and temporary power runs where a separate ground conductor is not required.
• 100 ft length: A full 100ft spool reduces the need for extension joins and is convenient for longer runs at job sites and events.

Who It's For

This cable is aimed at tradespeople, rental companies, event technicians and anyone who needs a durable outdoor or industrial 16 gauge cord for powering motors, pumps, generators, battery chargers or temporary lighting. The combination of OFC conductors and an anti-UV SJTW jacket makes it a practical choice for repeated outdoor use.

Those who need a cable with a separate equipment grounding conductor (3+1) or a different gauge should look elsewhere, since this product is a 3 conductor 16 AWG cord with no extra grounding wire included. It is not intended to replace hardwired, permanent building wiring.

Pros & Cons

Pros

• Strong anti-ultraviolet PVC jacket that holds up to sunlight and weather exposure.
• Stranded OFC 16 AWG conductors for improved conductivity and corrosion resistance.
• Flexible across a broad temperature range, suitable for cold and hot outdoor work.

Cons

• Does not include a separate grounding conductor, so it is not a 3+1 grounded cable.

Specifications

Brand	YDDECW
Length	100 ft
Conductors	3 conductor, stranded
Gauge	16 AWG
Conductor material	Oxygen Free Copper (OFC)
Jacket	Anti-ultraviolet PVC, SJTW
Voltage rating	300V

Our Verdict

The 100ft 16/3 16 AWG SJTW 300V cable is a solid value for professionals and DIYers who need a weather-resistant, flexible outdoor cord with superior conductivity. It is especially useful for portable power runs, motor leads and temporary outdoor setups; just be aware it does not include a separate ground conductor, so confirm compatibility with your equipment before buying.

Frequently Asked Questions

Does this cable include a separate grounding wire?
No, this product is a 3 conductor cable without an extra grounding conductor (not a 3+1 type).

Can it be used outdoors in direct sunlight?
Yes, the anti-ultraviolet PVC SJTW jacket is designed to resist sunlight and aging for outdoor use.

What temperature range is it rated for?
The cable is rated for approximately -40C to 105C, suitable for cold and hot environments.