Top 9 Polarized Grounding Adapter – Electrical Adapters

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1. Maximm

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2 Prong Grounding Converter for Wall Outlets Plugs, Maximm Polarized Grounding Adapter 4-Pack Orange, Turn 2-Prong Outlets to 3-Prong Outlets, Easy to Install, Indoor Only, ETL Listed

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Maximm #ad - Convert 2 prong outlets: 3 to 2 prong adapters can coverts a grounded electric extension power cord to an ac outlet without a grounding pin slot, perfect for older housed or offices with ac wall outlets that cannot accept grounded plugs.

Easy access: these grounding adapters also allow you to plug in appliances that require more power without any worry and prevent electrical shorts and power surges. Simple setup: of 2 to 3 prong converter that plugs into any polarized 2 prong outlet; Simply attach the grounding clip to the screw on the outlet when installing. Sturdy & safe: current wall tap includes a 125v / 60Hz / 15 Amp / 1875-Watt power rating with easy installation into a standard grounded AC outlet.4

4 pack: adapts grounded plugs to non-grounded outlets 3-prong to 2-prong, comes in a pack of 4 separate plugs for the best value, Ideal solution for older houses or offices with AC outlets that do not accept grounded power cords.
BrandMaximm #ad
ManufacturerMaximm #ad

2. GE

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Turn 2 3-Prong, Easy to Install, Orange, Indoor Only, UL Listed, GE Polarized Grounding 2 Pack, 14404 outlet adapter

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GE #ad - Power pair: get 2 outlet adapters for one price with the GE polarized grounding adapter 2 pack. Transform: a 2 prong outlet can be changed to receive 3 prong plugs and continue to get grounding protection. Easy to install: plug in the outlet adapter and fasten the green tab under the metal wall-plate mounting screw to complete the grounding path. Top brand: ge is a top brand in outlet adapters, surge protectors and power strips. Rating: this outlet adapter has an electrical rating of 15A, 125VAC, and 1875Watts max; Total power outlets:1.
BrandGE #ad
ManufacturerJasco Products Company #ad
Height4.51 Inches
Length1.04 Inches
Weight0.1 Pounds
Width2.75 Inches
Part Number14404
Model14404
Warranty90-Day Limited Warranty

3. JACKYLED

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ETL 3 Prong to 2 Prong Adapter Polarized Grounding Converter JACKYLED 3-Prong Adapter Converter Fireproof Material 200℃ Resistant Heavy Duty for Wall Outlets, Electrical, 2 Pack, Black, Household

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JACKYLED #ad - Grounded protectionthis three-prong to two-prong adapter plug fits snugly into the wall outlet without falling out when plugging a heavy cord into the adapter. All outlets in japan is 2-prong, tablets, smart phones, speaker, electric shaver, like laptop, so with this light plug adapter, you can easily charge your 3-prong electronic devices, etc.

This also explains why most household appliances’ plugs are polarized. It has a metal grounding tab/ ground terminal to fit neatly under the outlet plate screw and provide a proper grounding for safety. Us to japan travel converterthis 3 prong to 2 prong adapter is also a handy electrical converter for travelling to Japan. Premium quality electrical adapter etl listed. Wall outlet converterthe 2 prong to 3 prong outlet adapter can covert a grounded electric extension power cord to an AC outlet without a grounding pin slot, perfect for older houses or offices with AC wall outlets that can not accept grounded plugs. Jackyled 3-2 prong adapter is made of fire-proof material pbt that is high temperature-resistant up to 200℃.

Polarized plugthe 3-prong to 2-prong grounding adapters is polarized and better than the un-polarized plug adapters, because polarized plugs only allow you insert the plug into the outlet slots in one direction, narrow blade to narrow slot, wide blade to wide slot, which ensures neutral-to-neutral, hot-to-hot and provides a measure of safety for the appliances and house wiring to be aligned in terms of polarity. With ac 125v/15a and electrical rating 1875w max wattage, this light socket outlet 3-prong is sturdy enough for working with electrical, Industrial, household, machinery and other appliances.
BrandJACKYLED #ad
ManufacturerJACKYLED #ad
Height1.37 Inches
Length1.96 Inches
Width1.1 Inches
Part NumberJACKYLED484

4. AUOPRO

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Wall Plug Adapter with 3 AC Outlets, Turn 2-Prong Outlets into 3, ETL Listed, 2 Pack, AUOPRO Plug Extender, 3 Prong to 2 Prong Adapter Polarized Grounding Adapter

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AUOPRO #ad - 125v, 15a, industrial, household, 1875W Max, ETL Listed. Perfect for older houses or offices with AC wall outlets that can not accept grounded plugs. Simply plug in the outlet adapter and fasten the metal tab under the wall plate mounting screw to complete the grounding path.

Polarized grounding adapter provide safety - the two prong to three prong adapter is polarized, which is better than the non-polarized plug adapter because the polarized plug ensures neutral to neutral and hot to hot. Work well with electrical, machinery and other appliances. This product is designed with non-power cords, so you don't need to bring bulky and messy power cords. Compact design for travel - auopro plug extender with super small size of 2. 52*1. 18*1. 34 inches, which helps to save your precious luggage space. Easy to install - this 2 prong to 3 prong outlet adapter is easy to use.

It has a outlet in each of the 3 directions, laptop, power bank, so there is no any blocking when you plug in the large plugs. It has a metal grounding tab to fit neatly under the outlet plate screw and provide a proper grounding for safety. Multi plug outlet extender - auopro wall outlet extender with 3 ac outlets allows you to power up to 3 devices simultaneously from one plug. This 2 prong to 3 prong adapter is also a handy electrical converter for travelling to Japan.
BrandAUOPRO #ad
ManufacturerAUOPRO #ad
Height1.18 Inches
Length2.52 Inches
Weight50 Grams
Width1.34 Inches

5. NANA

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3 Pack 3-Prong to 2-Prong Adapter Grounding Converter 3 Pin to 2 Pin Power For wall Outlets Plugs, Grey

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NANA #ad - These 2-prong outlets to 3-prong outlets, easy to use. These 3-2 prong adapters grounding Adapter for working with electrical, Industrial, household, machinery and other appliances. Store promise, if our adapter converter not perform to your expectations, simply request a refund or a replacement. 30 day money back guarantee and 1 year free replacement. Simply find the outlets of your choice and plug 2-prong adapters into the outlets. 125v 15a, indoor use only, Safely add grounding protection to your indoor 2-prong outlets. 3-2 prong adapters Grounding Adapter, 4pack for the best value.
BrandNANA #ad
Height0.7 Inches
Length1.85 Inches
Width1.6 Inches

6. Ovii technology

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4 PACK, 3 Prong to 2 Prong adapter, Grey, 3-Prong Plug adapter, Polarized Grounding Converter, ETL

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Ovii technology #ad - The method of installation is to connect the grounding clamp to the screw in the socket. Surge protection maximum 245j. Safe to use and safe on all types of outlets.

3 prong to 2 prong solve the problem of using three-fork power tools or other electrical appliances in older houses or offices. Easy to install the adapater fixed with screw. Etl listed 125v /15 amp / 1875 watt power rating. Prevent electrical short circuits and surges when you plug in more power. Recommended indoor use. Mini size is suitable for small spaces such as the back of the sofa and other indoor venues. Such as kitchen, living room, bedroom, bathroom.
BrandOvii technology #ad
ManufacturerNINGBO LITESUN ELECTRIC CO., LTD #ad

7. NUNET

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UL Listed E26/E27 Light Polarized Socket Outlet 110V Grounding Plug Converter Fireproof Material Heavy Duty 660W or 6A Receptacle in Screw Adapter w. 2 Prong to 3 Prong Adapter

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NUNET #ad - Please apply some force when plugging in or pulling out with care. Fireproof material 200℃ Resistant Heavy Duty. Convert the e27/e26 socket to a 2 prong or 3 prong outlet and provide 110V power for USB adapter, string lights, ceiling-mount projector etc.

Rating: 1875w/15a for 2 prong to 3 prong adapter and 660w/6a for e27 screw-in with 2 prong outlet adapter. Polarized grounding adapter and e27 light socket screw-in outlet adapter are made of ABS fire-proof material that is high temperature-resistant up to 200 degree. Includes e26/e27 screw-in 2 prong adapter and 2 prong to 3 prong adapter.

Premium quality: both parts are ul listed. If your 2 prong plug has one prong thicker than the other, this socket converter will work. With ac 125v/15a/ electrical rating 1875w max wattage, this 2-3 prong adapter 3 prong is sturdy enough for working with electrical, Industrial, household, machinery and other appliances.
BrandNUNET #ad
ManufacturerNuVending #ad
Weight0.07 Pounds
Part Number1SOKTWP

8. Leviton

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Gray, 2 Pack, Leviton 274, 274-000 Grounding Adapter

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Leviton #ad - Green tab must be connected to outlet box for grounding. 1 straight or 1 angle plug accepted. Total outlet: 1. Indoor use only. Perfect where only 2-wire outlets exist. Gray. 2 pack.
BrandLeviton #ad
ManufacturerLeviton #ad
Height6.62 Inches
Length11.25 Inches
Weight0.14 Pounds
Width8.87 Inches
Part NumberC20-00274-000
Model274
Warranty2 Year Limited

9. Supply Guru

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Workshops, Electrical, Industrial, Household, 3-Prong to 2-Prong Adapter Grounding Converter 3 Pin to 2 Pin Power AC Ground Lifter For wall Outlets Plugs, And Appliances.

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Supply Guru #ad - These grounding adapters also allow you to plug in appliances that require more power without any worry and prevent electrical shorts and power surges. 6 pack - adapts grounded plugs to non-grounded outlets 3-prong to 2-prong, comes in a pack of 6 separate plugs for the best value, Get 6 for the price of only 3.

Easy, convenient and inexpensive way, to convert 3-prong cords into 2-prong plug outlets, fast, simply find the outlet of your choice and plug the adapter into the outlet. For extra protection; safely add grounding protection to your indoor 2-prong outlets, Use the outlet wall plate screws for grounding, for US plug type. Ideal use for outlets, industrial, electrical, household, Indoor use only, 1875W Max, 125v 15a, and Appliances, machinery, Workshops, ETL Listed.
BrandSupply Guru #ad
ManufacturerSupply Guru #ad
Part NumberSG2225