Grounded Adapter 3-Prong to 2-Prong Triple Outlet Converter - UL Listed 3 Pin to 2 Pin Polarized Plug Extender Power Strip, Wall Plug Splitter with 3 AC Outlets for Household Appliances (1)
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The Grounded Adapter 3-Prong to 2-Prong Triple Outlet Converter - UL Listed 3 Pin to 2 Pin Polarized Plug Extender Power Strip, Wall Plug Splitter with 3 AC Outlets for Household Appliances (1) is a niche pick — read recent reviews before buying in the home & kitchen category, priced around $6.65. Read recent reviews carefully before committing.
This Grounded Adapter is a must-have for any home or office with multiple appliances. It features a 3-prong to 2-prong triple outlet converter, allowing you to plug in three devices simultaneously. The adapter features three AC outlets, providing plenty of power for your devices. The compact design makes it easy to use and store, and the neutral white color blends in with any decor. The converter is UL listed for safety and is made with high-quality materials for durability. 125v/15a electrical rating. 1875w maximum wattage. Safe for all types of outlets.
SpecPicks Verdict
SpecPicks classifies TENINYU Grounded Adapter 3-Prong to 2-Prong Triple Outlet Converter… as a niche pick — read recent reviews before buying in the home & kitchen category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. TENINYU's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for home & kitchen 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Backed by TENINYU's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- SAFE & RELIABLE: UL Listed, Rating of 125V / 15 Amp / 1875 Watt power, Made of high-quality materials and a fire-resistant ABS shell. It has passed rigorous testing to ensure its safety and reliability.
- 3-Prong to 2-Prong Plug Adapter: This converter allows you to connect 3-pronged appliances to a 2-prong outlet. It is compatible with a wide range of appliances, including hair dryers, straighteners, lamps, and more. Quantity:1-pack.
- Triple Outlet Converter: The converter features 3 AC outlets, providing you with more charging and power options. It is perfect for home and office use, allowing you to charge multiple devices simultaneously.
- Grounding protection: The wall outlet converter features built-in grounding protection, screw on the faceplate of a grounded outlet box, which ensures safety. It is certified by UL standards and is suitable for use in homes and offices
- Easy to Use: The converter is easy to use and does not require any installation. Simply plug it into the outlet and connect your appliances to the converter. Won't block the second outlet
Full Specifications
| Brand | TENINYU |
|---|---|
| Color | White |
| Shape | Rectangle |
| Amperage | 15 Amps |
| Plug Type | Type A |
| Unit Count | 1.0 Count |
| Model Number | TYY-ADP-LA12 |
| Maximum Current | 15 Amps |
| Mfr Part Number | TYY-ADP-LA12 |
| Number of Ports | 3 |
| Power Plug Type | Type B - 3 pin (North American) |
| Special Feature | Compact |
| Number of Outlets | 3 |
| Compatible Devices | [A wide range of 3-pronged appliances] |
Ready to buy?
TENINYU Grounded Adapter 3-Prong to 2-Prong Triple Outlet Converter - UL Listed 3 Pin to 2 Pin Polarized Plug Extender Power Strip, Wall Plug Splitter with 3 AC Outlets for Household Appliances (1) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Home & Kitchen
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Strix Halo LLM Benchmarks: What AMD's APU Delivers
- The vLLM MCP Vulnerability: What Local LLM Operators Need to Do
- Raspberry Pi 4 8GB as a 2026 Home Server: What Actually Runs Well
- A 3D-Printed Switch Steering Wheel V2 Brings Adaptive Racing to More Players
- Raspberry Pi LLM Projects: What Actually Runs in 2026
- Dump and Archive Your Retro PC's IDE Drives in 2026: A USB Adapter Workflow
- Best Budget SATA SSD for Gaming PC Builds in 2026: 5 Picks Tested for Steam Library Speed
- Asus ROG Xreal R1: 240Hz AR gaming glasses land
- Self-Host NextCloud on a Raspberry Pi 4 8GB: A Complete Private-Cloud Build for 2026
- Flux.2-Klein Pipeline: Real-Time Webcam AI at 30 FPS
- How to run DeepSeek-R1 32B on Apple M3 Ultra
- Ideogram 4.0 Open Weights: Native 2K Image Gen on a 12GB GPU
- ASUS A7N8X-Deluxe + Athlon XP Barton 2500+: The Definitive 2003 Enthusiast Build Guide
- Best Gaming CPU Coolers Under $100 in 2026
- Best SSD for the PS4 Pro in 2026: SATA Upgrade Guide
- GameSir G7 SE vs 8BitDo Pro 2 for PC Gaming: Wired Precision vs Wireless Flexibility
- Can a Raspberry Pi 4 8GB Run a Local LLM with Ollama?
- Best SATA, IDE & CompactFlash Adapters for Retro PC Data Recovery in 2026
- Best GPU for Local LLMs Under $350: Why the RTX 3060 12GB Still Wins
- Is the KOORUI 27" 4K QD-Mini LED Worth It for RTX 3060 Gaming?
- Build a $20 DualSense PC Adapter: The Open-Source Sony Workaround
- AMD Ryzen AI Max+ 395 'Strix Halo' 128GB for Local LLMs: Mini-PC vs an RTX 3060 Rig
- Pro-Level 180Hz 1440p Gaming Monitor for $159: Gigabyte Deal
- GPT-5.6 Deleted User Files With Full Disk Access, OpenAI Says It Shouldn't Have