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Black flat low-profile extension cord with moulded plugs lying coiled on a surface

Milspec Industries, Inc.

Milspec 50' 14/3 SPT-3 Low Profile Flat Extension Cord Black

SKU CH-CZKK-BKQ81

A 50-foot flat extension cord with 14/3 SPT-3 wiring and 15A NEMA 5-15 ends lays low for safe indoor and outdoor power

  • 100% copper conductors deliver maximum amperage transmission
  • Low-profile flat jacket lays flat for safety and appearance
  • Black cord and ends blend into backgrounds for tradeshows
  • Heavy-duty flexible jacket provides outstanding maneuverability
  • Molded 15A-125V plugs with large strain reliefs prevent pull-out

Power Extension Cord

The Milspec 50' 14/3 SPT-3 Low Profile Flat Extension Cord in Black is a heavy-duty power cable built for reliable indoor and outdoor use. Its 14-gauge copper conductors support up to 15 amps at 125 volts. Molded NEMA 5-15 plugs with large strain reliefs prevent the ends from pulling away from the cord body. The low-profile flat jacket lays flush against floors and behind furniture.

Compatibility Check

Verify that your devices and power source use standard NEMA 5-15 sockets rated for 15A at 125V. Ensure the 50-foot length reaches your intended outlet without excessive slack that could create a tripping hazard. Confirm the installation environment suits a flat SPT-3 jacket designed to lie flat on floors or under carpeting. Check that total connected load stays within the cord's rated capacity.

Ideal Use Cases

This cord suits tradeshow exhibitors, convention staff, and facility managers who need discreet black cables that blend into backgrounds. It works well for powering lights, appliances, and equipment in auditoriums, exhibition halls, and industrial settings. Buyers needing a higher amperage rating, a different plug configuration, or a significantly shorter length for desktop use should look at alternative options.

Highlights

  • 100% copper conductors deliver maximum amperage transmission
  • Low-profile flat jacket lays flat for safety and appearance
  • Black cord and ends blend into backgrounds for tradeshows
  • Heavy-duty flexible jacket provides outstanding maneuverability
  • Molded 15A-125V plugs with large strain reliefs prevent pull-out

Specifications

No published specifications for this item yet.

Questions about this item

What comes with the 50 ft cord and is anything else required?

The cord has moulded NEMA 5-15 plugs on both ends so it works straight from a standard wall socket; no extra parts are needed.

Should I choose the 14/3 SPT-3 version or a different gauge?

The 14 AWG three-conductor SPT-3 construction is rated 15 A at 125 V, matching typical household circuits for general indoor and outdoor use.

What does the 15 A 125 V rating mean when I plug in my equipment?

It means the cord can safely carry up to 15 amps on a normal 125 volt circuit, suitable for lights, tools and appliances within that limit.

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