Skip to main content
IronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords - 15A/250V - 14/3 AWG - Power Supply Replacement Cable - UL Listed Heavy Duty Cord for Monitor, Computer, TV & More (3ft, Molded)
Iron Box

IronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords

Bottom line: The IronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords ($9.11 on Amazon as of 2026-10-06): Heavy 14/3 AWG copper handles high-draw servers and mining rigs; main trade-off: 250V NEMA 6-15P plug won't fit standard 120V wall outlets.

$9.11

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $9.11 Compare to similar power supplies

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Heavy 14/3 AWG copper handles high-draw servers and mining rigs
  • ✓ Rated for up to 15A at 250V for demanding equipment
  • ✓ UL Listed; tested for hi-pot, continuity, and polarity
  • ✓ NEMA 6-15P plug to IEC C13 fits monitors, PDUs, printers, servers

Cons

  • ✗ 250V NEMA 6-15P plug won't fit standard 120V wall outlets
  • ✗ Short 3ft reach limits placement behind racks or desks
  • ✗ Molded ends can't be replaced or rewired if damaged
  • ✗ C13 connector only fits IEC C14 inlets, not proprietary jacks

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored IronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Iron Box's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • ROBUST AND RELIABLE DESIGN - The IronBox Electric NEMA 6-15P to C13 Power Cord exemplifies durability. Engineered for heavy-duty performance, it's built to withstand intense usage. With a robust 14/3 AWG wire, it's perfect for powering high-demand devices, be it in data centers or for your latest technology project. This cable ensures your devices get the consistent power supply they need.
  • EASY AND FLEXIBLE FOR EVERYDAY NEEDS - IronBox Electric's power cord is simple to use and comes in a variety of lengths, making it suitable for any space. Its flexible SJT jacket is tough and easy to handle, perfect for use in places like tech offices, hospitals, government buildings, or even at home. This cord is a convenient and adaptable choice for all your daily power needs.
  • EXCEPTIONAL QUALITY - Trust in the exceptional standards of IronBox Electric. Each NEMA 6-15P to C13 power cord undergoes rigorous testing for Voltage Hi-Potential, Continuity, and Polarity to ensure optimal performance. UL Listed for safety and reliability, it's a product you can depend on for all your power needs, from powering servers and computers to essential medical equipment.
  • WIDE-RANGING COMPATIBILITY - Designed for versatility, this power cord seamlessly connects with a variety of devices. Its NEMA 6-15P plug and IEC C13 connector make it an ideal choice for connecting computers, monitors, printers, speakers, and other electronics. Whether at home, in the office, or in a commercial setting, this cable is your go-to solution for a reliable power connection.
  • HIGH POWER CAPACITY - Engineered for efficiency, the IronBox Electric power cord handles up to 15 Amps and 250V, making it suitable for high-powered applications. From powering servers in data centers to supporting your home office setup or even cryptocurrency mining, this cord delivers the energy needed for optimal performance. Its high power capacity ensures that even the most demanding electronic devices operate smoothly and efficiently.

Full Specifications

BrandIron Box
ColorMolded
Gauge3.0
Voltage250 Volts
Wattage3750 watts
Plug TypeType B
UL ListedYes
Item Length36 Inches
Plug FormatType B
Model Number210406
Input Current15 Amps
Mfr Part NumberIBX-4933-03
Connector GenderMale-to-Female
Number of Outlets1
Number Of Conductors3
Power Cord Prong Count3
Ethernet Cable CategoryCat 5
Full listing titleIronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords - 15A/250V - 14/3 AWG - Power Supply Replacement Cable - UL Listed Heavy Duty Cord for Monitor, Computer, TV & More (3ft, Molded)

Ready to buy?

IronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords - 15A/250V - 14/3 AWG - Power Supply Replacement Cable - UL Listed Heavy Duty Cord for Monitor, Computer, TV & More (3ft, Molded) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $9.11

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Related Power Supplies

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
IronBox Electric NEMA 6-15 Plug to C13 Connector Power Cords - 15A/250V - 14/3 AWG - Power Supply Replacement Cable - UL Listed Heavy Duty Cord for Monitor, Computer, TV & More (3ft, Molded)
$9.11
View on Amazon →