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Thermocube Non-Polarized 2 outlets Outlet Converter

Made in America

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Expand a single wall outlet into two accessible power points with Thermocube’s Non-Polarized 2-Outlets Outlet Converter. Crafted for indoor use, this compact, easy-to-use accessory…

Thermocube MPN TC-21 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $14.99. Our online price is $16.99.
$16.99
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About Product Overview

Expand a single wall outlet into two accessible power points with Thermocube’s Non-Polarized 2-Outlets Outlet Converter. Crafted for indoor use, this compact, easy-to-use accessory fits neatly into tight spaces while delivering reliable 120V power for everyday devices.

Why this Thermocube makes sense

  • Two outlets from one: Maximize a single wall socket so you can run two smaller devices at once without rearranging furniture or investing in a bulky power strip.
  • Clear, practical specs: 120V, up to 15A (1800 watts total). Ideal for lamps, phone chargers, small office devices, or other low-to-moderate wattage accessories.
  • Non-polarized, indoors only: The plug is non-polarized and this unit is intended for indoor use. Grounding isn’t provided by this converter, so it’s best paired with non-ground-requiring devices or two-prong adapters.
  • Visible, compact design: Red housing keeps it easy to spot in a crowd of cords, helping you manage outlets quickly and safely.
  • Simple, carded packaging: Ready to display in-store or online with minimal fuss and straightforward handling.

Key specifications

  • NEMA Type: 5-15R
  • Number of Outlets: 2
  • Volts: 120
  • Amps: 15
  • Watts: 1800
  • Plug Type: Non-Polarized
  • Grounded: No
  • Surge Protection: No
  • Indoor or Outdoor: Indoor
  • Color: Red
  • Packaging Type: Carded
  • Number in Package: 1

Ideal use cases

Two devices that don’t require grounding can share a single outlet, making this converter a practical choice for:

  • Table lamps and desk fans on a nightstand or workspace
  • Charging stations for smartphones, tablets, and small electronics
  • Small USB-powered adapters, radios, or compact gadgets in dorms, apartments, or offices

Practical tips for safe, effective use

  • Do not exceed the 1800-watt total load across both outlets. Distribute power between devices to avoid overloading the circuit.
  • Because this converter is non-polarized and non-grounded, avoid powering devices that require a grounded connection or rely on polarized plugs for safe operation.
  • Keep the unit indoors away from moisture or heat sources and ensure it remains easily accessible for quick shutoff if needed.
  • Pair with two smaller devices rather than a single high-wattage appliance to preserve circuit health and reduce heat buildup.

Whether you’re organizing a living space, a home office, or a dorm setup, Thermocube’s Non-Polarized 2-Outlets Outlet Converter provides a straightforward, no-fuss way to maximize one outlet for daily, everyday power needs. Its compact red design stands out for quick identification, so you can plug in with confidence and keep your space tidy.

The Details Specifications

Brand Thermocube
SKU 3504180
UPC 750433200644
Unit 0
Case Pack Quantity 12 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 2 × 4 × 8
Weight 0 lbs
Cubic Feet 0.02249 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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