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Treela 20 Pcs 3-Prong to 2-Prong Adapter Grounding Converter Plug,Black
Treela

Treela 20 Pcs 3-Prong to 2-Prong Adapter Grounding Converter Plug,Black

Bottom line: The Treela 20 Pcs 3-Prong to 2-Prong Adapter Grounding Converter Plug: 20-pack covers the whole home plus spares for emergencies; main trade-off: indoor use only, not rated for outdoor or damp locations.

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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.

Pros & Cons

Pros

  • ✓ 20-pack covers the whole home plus spares for emergencies
  • ✓ Metal ground lug seats under the outlet panel screw for grounding
  • ✓ Rated 125V/15A/1875W on flame-retardant thermoplastic
  • ✓ Polarized design guards appliances against short circuits and surges

Cons

  • ✗ Indoor use only, not rated for outdoor or damp locations
  • ✗ Grounding only works if the wall box is actually grounded
  • ✗ Black only, no finish options to match outlets
  • ✗ 20-count pack is overkill if you need just one or two

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SpecPicks Verdict

SpecPicks scored Treela 20 Pcs 3-Prong to 2-Prong Adapter Grounding Converter Plug using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. Treela's accessories 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 accessories 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

  • Package Included: you will get 20 pieces of 3 prong to 2 prong adapter, enough quantity for your daily use and emergencies to safely add ground protection to your 3-2-pin outlet
  • Ground Protector: this 3 to 2 prong adapter ground adapter plug fits snugly against the wall socket and won't fall off when the thick wire is plugged into the adapter; You can plug it into a suitable outlet, it has a metal ground lug/ ground terminal that fits neatly under the outlet panel screws and provides a proper ground for safety
  • Quality Materials: the 3 to 2 prong adapter is made of flame retardant thermoplastic material, rated at 125V/ 15Amp/ 1875W, easily fits into a standard grounded AC outlet, and is recommended for indoor use
  • Polarized Plug: this 3 prong to 2 prong grounding adapter is polarized to provide safety protection for appliances and house wiring against short circuits and surges, you can use it with confidence
  • Easy to Carry: the 3 prong to 2 prong adapter's mini size is suitable for small spaces such as sofa backs and other indoor places, and the small and compact size is easy to carry in a tool bag or laptop bag

Full Specifications

BrandTreela
ColorBlack
Plug TypeType A
Model Number/
Input Voltage125 volts
Built-In Media/
Item Type Name/
Output Voltage125 volts
Item Dimensions1.77 x 1.38 x 0.79 inches
Mfr Part Number/
Number of Items20
Item dimensions L x W x H1.77 x 1.38 x 0.79 inches

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Treela 20 Pcs 3-Prong to 2-Prong Adapter Grounding Converter Plug,Black 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.

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Treela 20 Pcs 3-Prong to 2-Prong Adapter Grounding Converter Plug,Black
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