50ft 16/3 16 AWG Portable Power Cable SJOOW 300V - Heavy Duty

Our review of this 50ft 16/3 16 AWG SJOOW portable power cable finds it best suited to tradespeople and event crews who need a rugged, weather-resistant cord for temporary power runs. The single biggest reason to buy is its combination of flexible stranded OFC conductors and a tough PVC jacket rated for oils, water and chemicals, which makes it dependable in harsh outdoor and industrial settings. The cable's 50 ft length and three-conductor design make it a straightforward choice for powering portable lights, pumps, battery chargers and small motors.

Key Features

• Rugged SJOOW jacket: The PVC jacket resists oil, water, acids and chemicals so the cord holds up in demanding outdoor and industrial conditions.
• Oxygen Free Copper conductors: Stranded OFC with 42 strands per conductor improves conductivity and corrosion resistance for reliable current delivery.
• Wide temperature range: Rated to operate from -40C to 90C so it can be used in cold winters and hot jobsite environments without becoming brittle or soft.
• Three-conductor flexibility: The 16/3 configuration is convenient for portable power and lighting applications where a separate ground conductor is not required.
• 50 ft length: Provides generous reach for temporary power runs at events, construction sites, marine docks and around machinery.

Who It's For

This cable is aimed at contractors, rental houses, event technicians and boat owners who need a flexible, durable cord for temporary power distribution, portable lights, small motors and charging equipment. The chemical- and oil-resistant jacket and OFC conductors make it particularly useful in industrial, marine and outdoor settings where damage and exposure are likely.

Those who need a dedicated equipment grounding conductor in the same jacket (a 3+1 type) should look elsewhere, as this product is a 3-conductor cord with no extra grounding wire included. Also, if an application requires heavier gauge cable for long continuous high-current loads, a thicker AWG is the safer choice.

Pros & Cons

Pros

• Durable SJOOW PVC jacket stands up to oils, water and chemicals for extended outdoor use.
• Stranded OFC conductors deliver better conductivity and corrosion resistance than standard copper bundles.
• Flexible strand count and 50 ft length make routing and temporary runs simple on jobsites and events.

Cons

• Not a 3+1 cable, so there is no separate extra grounding conductor in the jacket.
• Some users note the overall cord thickness feels slimmer than heavier industrial cable, which may be a limitation for some heavy-duty needs.

Specifications

Product type	50 ft 16/3 SJOOW portable power cable
Conductor material	Oxygen Free Copper (stranded)
Conductor strands	42 strands per conductor
Voltage rating	300V
Temperature range	-40C to 90C
Jacket material	PVC SJOOW (oil/water/chemical resistant)
Overall diameter	6.3 mm

Our Verdict

The 50 ft 16/3 16 AWG SJOOW cable is a practical, cost-effective choice for anyone needing a flexible, weather- and chemical-resistant cord for portable power and lighting. Its stranded OFC conductors and robust PVC jacket deliver dependable performance in outdoor and industrial conditions, making it good value for contractors and event professionals who do not require a separate extra grounding conductor.

Frequently Asked Questions

Is this cable suitable for outdoor use?
Yes. The SJOOW PVC jacket is rated for oil, water and chemical resistance and a broad temperature range, making it suitable for outdoor and marine environments.

Does this include a ground wire?
No. This is a 3-conductor cord without an extra separate grounding conductor; it is not a 3+1 type cable.

Can it power motors and portable equipment?
Yes, it is commonly used for portable motors, lights, battery chargers and temporary power, but check ampacity requirements for heavy continuous loads and consider a larger gauge if needed.