LENCENT 2 to 3 Prong Outlet Adapter with 6 Outlets
4.7Editor score
1728J Surge Protection
6 AC Outlets + Ground Screw
Wall Mountable Design
In this guide
Finding the right adapter for your older home or travel needs can be tricky. We review the best 2 prong to 3 prong outlet adapters to help you power modern devices safely.
Our team analyzed real product data, safety certifications, and user feedback to compile this list. Each product is evaluated on build quality, grounding features, and design practicality.
Each pick shows key specs, pros, cons, and real user ratings to guide your decision. Note that prices and availability change frequently, so check the product links for the latest updates.
Top 3 Picks for Best 2 Prong to 3 Prong Outlet Adapters
JACKYLED 4-Pack ETL Listed 3 Prong to 2 Prong Adapter Converter
4.7Editor score
ETL Listed Safety Certification
Fireproof PBT Material Housing
Polarized Plug Design
Portable 3 Prong to 2 Prong Outlet Adapter
4.8Editor score
Fireproof 392F Material
Heavy Duty Wall Plug
Compact Travel Friendly
Top 10 Best 2 Prong to 3 Prong Outlet Adapters in 2026 Compared
This side-by-side comparison highlights the key specifications and features of all ten products to help you make an informed choice.
ProductsSpecificationsEditor scorePrice
Editor's Choice
JACKYLED 4-Pack
ETL Listed Safety
1875W Max Capacity
Fireproof PBT Housing
Polarized Plug Design
4.7Editor score
Editor's Choice
LENCENT 2 to 3 Prong
Multi Outlet Splitter
3 AC Outlets
Flat Wall Extender
Compact Size Design
4.7Editor score
Best Budget
VINTAR 2 to 3 Prong
UL 498A Certified
2 Pack Included
Tri-Directional Layout
Lightweight Travel
4.7Editor score
LENCENT 6 Outlets
1728J Surge Protect
6 Wide Spaced Outlets
Wall Mountable
Fire-Resistant PC
4.7Editor score
Portable 3 to 2 Prong
4 Packs Included
ETL Certified
Metal Grounding Tab
Compact Travel Size
4.8Editor score
BEONDON 9-Port Adapter
6 AC Outlets
2 USB-A Ports
1 USB-C Port
Compact Profile
4.7Editor score
3 Prong to 2 Prong 3Pack
Polarized Plug
3 Pack Value
125V 15A
Small Travel Size
4.5Editor score
LENCENT 2 to 3 Prong
6 AC Outlets
3 USB Ports
Fireproof Shell
3-Sided Design
4.8Editor score
SUPERDANNY 4 Pack
ETL Listed
4 Pack Value
Fire-Retardant PBT
Grounding Tab
4.7Editor score
ELEGRP 10 Pack
10 Pack Bulk
Fireproof Material
Metal Clip Grounding
Easy Install
4.7Editor score
1. JACKYLED 4-Pack – Best Overall Adapter
JACKYLED 4-Pack
ETL Listed Safety
1875W Max Capacity
Fireproof PBT Housing
Polarized Plug Design
This JACKYLED adapter is our top pick for its robust safety features and reliable performance. It has a high rating of 4.7 and stands out with ETL certification and fireproof PBT housing.
Pros
- High quality fireproof material
- ETL Listed safety certified
- Polarized plug design
- Great value 4 pack
- Sturdy grounding tab
Cons
- Not for ungrounded outlets
- Compact size only
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The product is built with premium materials that can resist high temperatures. It includes a polarized plug which ensures proper hot and neutral alignment for safer appliance operation.
While it does not provide true grounding on ungrounded outlets, the metal tab allows for proper grounding when possible. The compact design makes it easy to use and travel.
Ideal for older homes needing reliable power conversion, this adapter delivers safety and durability. We recommend it for users seeking certified quality and value.
Superior Safety Certification
The ETL listing provides assurance that the product meets rigorous safety standards for electrical components.
Fireproof Material
Constructed from PBT material, it offers high temperature resistance to reduce fire risks during heavy use.
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2. LENCENT 6 Outlets – Best Premium Adapter
LENCENT 6 Outlets
1728J Surge Protection
6 Wide Spaced Outlets
Wall Mountable
Fire-Resistant PC
This LENCENT model offers advanced features including surge protection and multiple outlets. It earns a high rating of 4.7 for its robust build and versatile outlet design.
Pros
- Surge protection included
- 6 spacious AC outlets
- Wall mount secure design
- High quality PC material
- Polarized plug
Cons
- Higher price point
- Larger footprint
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The 1728J surge protection safeguards your devices against voltage spikes. The six wide spaced outlets allow you to power multiple bulky devices without blocking each other.
Wall mounting adds stability but the size might block nearby outlets in tight spaces. It provides a premium solution for power needs in older homes or offices.
Perfect for users needing more than a simple adapter, this product combines power expansion and protection. It is ideal for home offices or entertainment centers.
Surge Protection
The built-in surge circuits offer extra protection for sensitive electronics against power fluctuations.
Multi Outlet Design
The 3 sided layout ensures easy access to all six outlets without cable interference.
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3. Portable 3 to 2 Prong – Best Budget Adapter
Portable 3 to 2 Prong
4 Packs Included
ETL Certified
Metal Grounding Tab
Compact Travel Size
This adapter offers excellent value with a 4 pack bundle and top customer ratings of 4.8. It is a reliable and affordable choice for basic power conversion needs.
Pros
- 4 packs included
- High customer rating
- Fireproof material
- Affordable price
- Compact design
Cons
- Basic functionality only
- Not for high load
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Made with fireproof material and ETL certification, it ensures safety without breaking the bank. The compact size makes it easy to carry in bags or toolkits.
It lacks extra features like USB ports or surge protection, but it does its job well. The grounding tab provides extra safety for grounded outlets.
Best for travelers or those needing extra adapters on a budget. It is a practical solution for everyday use in older homes.
Value for Money
Getting four units in one package offers great value compared to buying singles.
Fireproof Safety
Uses high temperature resistant material to reduce fire risk during operation.
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4. LENCENT 2 to 3 Prong – Best Premium Adapter
LENCENT 2 to 3 Prong
Multi Outlet Splitter
3 AC Outlets
Flat Wall Extender
Compact Size Design
LENCENT provides a reliable wall plug extender with three AC outlets and a slim profile. It has a strong 4.7 rating for its versatile design and easy installation.
Pros
- Flat wall extender design
- 3 AC outlets
- Side outlet layout
- Fireproof material
- Compact and portable
Cons
- Only 3 outlets
- Basic grounding
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The three outlets face different directions which helps avoid blocking neighbors. This flat design fits well behind furniture and in tight spaces.
While it lacks surge protection, it offers solid safety certifications and fire resistant housing. It is perfect for adding convenience to older wall outlets.
Ideal for bedrooms or living rooms where space is tight. It balances functionality and compact design well.
Flexible Outlets
The three sided outlet design allows cords to run in multiple directions easily.
Slim Fit
The low profile design ensures it does not protrude too far from the wall.
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5. VINTAR 2 to 3 Prong – Best Budget Adapter
VINTAR 2 to 3 Prong
UL 498A Certified
2 Pack Included
Tri-Directional Layout
Lightweight Travel
VINTAR offers a safe and compact adapter with UL 498A certification. With a 4.7 rating, it is a trusted option for converting 2 prong outlets to 3 prong.
Pros
- UL 498A safety standard
- Tri-directional outlets
- Compact size
- 2 pack value
- Polarized plug
Cons
- Basic functionality
- No surge protection
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The tri-directional layout allows multiple devices to be plugged in without blocking space. It is designed to fit snugly and securely into standard US outlets.
While it does not have extra features like USB ports, it does its job reliably and safely. The 2 pack is great for multiple rooms.
Perfect for dorm rooms or offices needing a simple safe solution. It is lightweight and easy to pack for travel.
Safety Certified
Meets UL 498A safety standards for reliable and safe electrical connection.
Compact Design
Small and lightweight making it easy to carry anywhere.
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6. BEONDON 9-Port Adapter – Basic Adapter
BEONDON 9-Port Adapter
6 AC Outlets
2 USB-A Ports
1 USB-C Port
Compact Profile
This BEONDON adapter provides power expansion with six AC outlets and three USB ports. It scores a 4.7 rating for its versatility in charging multiple devices.
Pros
- Multiple USB ports
- 6 AC outlets
- Compact profile
- FCC certified
- Slim design
Cons
- Basic grounding
- Limited surge
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The compact profile ensures it fits in tight spaces while offering multiple charging options. It is ideal for rooms with limited outlets.
While it lacks advanced surge protection, it offers safe power expansion for low load devices. It is FCC certified for safety.
Great for bedrooms or living rooms needing USB charging. It offers convenience for modern devices in older homes.
USB Charging
Includes USB ports to charge phones without extra adapters.
Space Saving
Slim design fits easily behind furniture.
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7. 3 Prong to 2 Prong 3Pack – Basic Adapter
3 Prong to 2 Prong 3Pack
Polarized Plug
3 Pack Value
125V 15A
Small Travel Size
This adapter offers a simple and affordable solution for outlet conversion. With a 4.5 rating it is a decent choice for basic needs.
Pros
- Polarized plug design
- 3 pack value
- Lightweight
- Affordable
- Indoor use
Cons
- No extra features
- Basic safety
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It includes three units in a pack which is great for multiple locations. The polarized design ensures safe alignment.
While it lacks advanced features it provides basic functionality. It is suitable for indoor use with standard appliances.
Good for budget conscious users needing basic adapters. It does the job reliably.
Polarized Safety
Polarized plug ensures correct wiring alignment.
Value Pack
3 pack provides good value.
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8. LENCENT 2 to 3 Prong – Basic Adapter
LENCENT 2 to 3 Prong
6 AC Outlets
3 USB Ports
Fireproof Shell
3-Sided Design
LENCENT provides a powerful extension adapter with six AC outlets and USB ports. It has a high 4.8 rating for its compact design and safety.
Pros
- 6 AC outlets
- 3 USB ports
- Fireproof shell
- Compact size
- High rating
Cons
- Limited surge protection
- Basic grounding
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The 3-sided design provides easy access to all outlets. It fits well behind furniture.
While it lacks extra surge protection, it offers safe power expansion. Fireproof housing ensures reliability.
Perfect for users needing multiple charging options. Great value and design.
Multiple Charging
Combines AC and USB for versatile charging.
Compact Fit
Slim design saves space.
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9. SUPERDANNY 4 Pack – Basic Adapter
SUPERDANNY 4 Pack
ETL Listed
4 Pack Value
Fire-Retardant PBT
Grounding Tab
SUPERDANNY offers reliable adapters with ETL listing and 4 pack convenience. It has a 4.7 rating for quality and safety.
Pros
- ETL Listed
- 4 Pack Value
- Fire-Retardant PBT
- Grounding Tab
- Compact
Cons
- Basic functionality
- Not for ungrounded
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The PBT material ensures fire resistance and durability. Grounding tab adds safety.
It does not add extra features but does its job well. Great for multiple rooms.
Ideal for budget users needing certified adapters. Reliable performance.
Certified Quality
ETL listing ensures safety standards.
Pack Value
4 pack great for multiple use.
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10. ELEGRP 10 Pack – Basic Adapter
ELEGRP 10 Pack
10 Pack Bulk
Fireproof Material
Metal Clip Grounding
Easy Install
ELEGRP provides a bulk 10 pack of adapters. It scores 4.7 for bulk value and safety.
Pros
- 10 pack bulk value
- Fireproof material
- Easy install
- Metal clip
- Reliable
Cons
- Basic
- Not for high load
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The fireproof material ensures safe operation. Metal clip grounding is solid.
Basic but effective for standard use. Great for large households.
Ideal for bulk needs. Reliable and easy.
Bulk Value
10 pack great for many uses.
Safe Material
Fireproof material for safety.
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Buying Guide – How to Choose the Best 2 Prong to 3 Prong Outlet Adapters
Choosing the right adapter requires understanding safety, capacity, and design to meet your specific needs.
Safety Certifications
Look for ETL or UL certification to ensure the adapter meets strict safety standards for electrical use.
This guarantees the product is tested for fire resistance and safe electrical performance.
Material Quality
Fireproof materials like PBT or PC plastic reduce fire risks and ensure durability.
Choose adapters made from high-temperature resistant housing.
Polarized Plug Design
Polarized plugs ensure proper hot and neutral wiring alignment for safer appliance operation.
Always choose polarized adapters over non-polarized ones.
Grounding Tab
A metal grounding tab connects to the outlet screw for extra safety when grounding is available.
Ensure the adapter has a proper grounding tab.
Size and Design
Compact and slim designs prevent blocking neighboring outlets and fit in tight spaces.
Choose a size that suits your installation area.
Additional Features
Some adapters offer extra USB ports or surge protection for versatile power needs.
Evaluate if you need more than basic conversion.
Bulk Value
Buying multi-packs can be cost effective for multiple rooms or projects.
Choose based on your quantity needs.
Travel Use
For international travel, ensure the adapter is compatible with local standards like Japan.
Check voltage compatibility before travel.
How to Use and Care for Your 2 Prong to 3 Prong Outlet Adapters
Plug the adapter firmly into the existing 2 prong wall outlet ensuring the grounding tab is connected to the screw if possible.
Insert your 3 prong device plugs into the adapter sockets and secure grounding by checking for a snug fit.
Regularly inspect the adapter for signs of wear or damage and do not overload beyond rated capacity.
Frequently Asked Questions
Are 2 prong to 3 prong adapters safe?
Yes, adapters with safety certifications and proper grounding tabs are safe when used correctly. Ensure the outlet can support the load.
Do adapters provide grounding?
Only if the outlet is grounded and the adapter has a metal grounding tab properly connected to the outlet screw.
Can I use these for high power appliances?
Check the wattage rating. Avoid high power appliances like space heaters to prevent overloading.
Are these adapters travel friendly?
Yes, many are compact and lightweight. Ensure they match the voltage of the countries you visit.
What is the difference between polarized and non-polarized?
Polarized adapters ensure correct hot and neutral alignment which is safer for appliances.
How long do these adapters last?
Quality adapters made from fireproof materials can last years with proper care and usage.
Final Thoughts on Choosing the Best 2 Prong to 3 Prong Outlet Adapters
This guide highlights reliable options for power conversion. JACKYLED and LENCENT lead for safety and features.
Prioritize safety certifications and material quality over price for reliable use in homes.
Check current prices and availability before buying to ensure the best deal.