Flat plug extension cords are indispensable for conveniently distributing electricity throughout your home or office. Whether you need to power devices near floor vents, around tight corners, or behind furniture, the right flat cord makes it effortless to energize problem areas.  

With new technologies improving safety, performance, and design, choosing the ideal solution must be considered. This guide reviews seven top-rated flat cord options today to help you power up your space efficiently and reliably. 

1. 3FT NEMA 5-15P RIGHT ANGLE TO NEMA 5-15R 14/3 SPT-3 NA FLAT EXTENSION POWER CORD 18A 125V 

The 3FT NEMA 5-15P RIGHT ANGLE TO NEMA 5-15R 14/3 SPT-3 NA FLAT EXTENSION POWER CORD 18A 125V provides a compact but versatile solution for indoor power needs. As an industry standard flat extension cord designed for the North American market, it features three feet of black 14 gauge PVC thermoplastic SPT-3 cable with three conductors.  

The electrical cord includes a right-angled male 5-15P plug on one end with south pole positioning and a female 5-15R receptacle on the other. It is ideal for tight spaces and short distances.  

Right Angle Power Strip

2. 6FT NEMA 5-15P RIGHT ANGLE TO NEMA 5-15R 14/3 SPT-3 NA FLAT EXTENSION POWER CORD 15A 125V 

Offering versatile power solutions indoors and outdoors, this 6FT NEMA 5-15P RIGHT ANGLE TO NEMA 5-15R 14/3 SPT-3 NA FLAT EXTENSION POWER CORD 15A 125V provides a versatile solution for indoor and limited outdoor power needs.  

Rated for 15 amps at 125 volts, this power cord is well-suited for indoor use with appliances and limited-duration outdoor use. Thus, allowing devices to be situated practically anywhere requires additional temporary power inside and directly outside the home or office.

Flat Extension Power Cord

3. 9FT NEMA 5-15P RIGHT ANGLE TO NEMA 5-15R 14/3 SPT-3 NA FLAT EXTENSION POWER CORD 18A 125V 

Providing dependable power for a variety of uses, this standard flat extension cord is made from quality 14-gauge black PVC thermoplastic SPT-3 cable with three conductors. Moreover, it is rated for 15 amps at 125 volts, it can reliably power devices and appliances placed up to 9 feet from outlets.  

The discreetly thin yet durable design allows it to be situated practically anywhere within indoor spaces, discretely distributing electricity to hard-to-reach areas underneath furniture or around tight corners through its right-angled plug and flat profile. Built from reliable materials, this cord ensures temporary power needs are met safely and efficiently. 

Nema 5-15r Flat Extension Power Cord

4. 25FT NEMA 5-15P TO NEMA 5-15R FLAT EXTENSION POWER CORD 12/3 SPT-3 NA 25A 125V

Ideal for covering great indoor distances, the 25FT NEMA 5-15P TO NEMA 5-15R FLAT EXTENSION POWER CORD provides a long-distance solution for distributing power safely within indoor environments. As an industry-standard flat cord, it features twenty-five feet of heavy-duty 12-gauge black PVC thermoplastic SPT-3 cable with three conductors.  

Furthermore, this flat extension cord has quality molded male 5-15P and female 5-15R connectors constructed to last. Rated for an impressive 25 amps at 125 volts, this cord allows appliances and other devices to be positioned virtually anywhere up to 25 feet from their power source within the home or office space. 

Nema 1-15TT Flat Extension Cord

5. 8FT NEMA 1-15P POLARIZED TO NEMA 1-15TT FLAT EXTENSION CORD 16/2 SPT-2 NA 13A 125V 

As an extension cord designed for the North American market, the 8FT NEMA 1-15P POLARIZED TO NEMA 1-15TT FLAT EXTENSION CORD 16/2 SPT-2 NA 13A 125V features eight feet of lightweight yet durable 16-gauge black SPT-2 type cabling containing two conductors. 

Besides being ideal for residential and commercial settings, this bulk extension cord wire allows appliances and devices to be positioned up to eight feet from outlets while maintaining polarization safety. With an amperage rating of 13 amps at 125 volts, it can reliably power various electronics and small appliances indoors. 

Reliable Extension Cords

6. 6FT NEMA 1-15P POLARIZED TO NEMA 1-15TT FLAT EXTENSION CORD 16/2 SPT-2 NA 13A 125V 

Perfect for distributing power discreetly in homes and workspaces, this convenient 6FT NEMA 1-15P POLARIZED TO NEMA 1-15TT FLAT EXTENSION CORD 16/2 SPT-2 NA 13A 125V provides a safe and reliable power solution for indoor use.  

Moreover, the low-profile flat cable design tucks discreetly beneath desks or along baseboards to provide temporary electricity access points without tangling or detracting from interior aesthetics. Discover more about these innovative, best surge protectors to optimize your power distribution needs. 

Fan Style Lighted Flat Extension Cord

7. 50 FT NEMA 5-15P TO NEMA 5-15TT FAN STYLE LIGHTED FLAT EXTENSION CORD 12/3 SPT-3 NA 20A 125V

Ideal for a variety of indoor and outdoor applications, this flat plug extension cord provides a heavy-duty solution for power distribution needs. Featuring standard connectors, it has a molded Nema 5-15P male plug on one end connecting to a lighted fan style.  

Rated for 20 amps at 125 volts with a maximum temperature rating of 105°C, the power strip electrical cord efficiently delivers power while indicating the flow of electricity through its illuminated end. 

Power Strip

Final Thoughts

Flat plug extension cords free you from placement limitations by distributing electricity discreetly wherever needed. Investing in a high-quality cord from a trusted brand delivers lasting performance and protects your devices and home. Moreover, with flat cords to securely deliver power to hard-to-reach areas, you can optimize every room and feel confident unleashing your tech's full abilities anywhere inspiration strikes.