Skip to main content
3-Outlet Extender, Fosmon 90 Degree Plug Outlet Adapter, Right Angle Power Plug Adapter 3 Prong, 3 Way Power Splitter Cube Tap, Cruise Essentials, for Home, Dorm, or Travel, Grounded, ETL Listed-3PACK
Fosmon

Fosmon 3-Outlet Extender

Bottom line: The Fosmon 3-Outlet Extender ($7.63 on Amazon as of 2026-10-07): 90-degree plug keeps the cube flush to the wall behind furniture and beds; main trade-off: no surge protection or joule rating, so it won't shield electronics.

$7.63

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $7.63 Compare to similar home & kitchen

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.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 90-degree plug keeps the cube flush to the wall behind furniture and beds
  • ✓ Rated 125VAC, 15A, 1875W with ETL certification
  • ✓ Accepts both 3-prong grounded and 2-prong polarized cords

Cons

  • ✗ No surge protection or joule rating, so it won't shield electronics
  • ✗ Three outlets share one 15A circuit branch, so 1875W is the ceiling for all three
  • ✗ No USB-A or USB-C ports, unlike many modern wall taps
  • ✗ Cube tap sits proud of the wall and can block a wall plate screw or switch

Manufacturer description

The Fosmon 3-Outlet Extender turns one wall receptacle into three grounded 125VAC outlets without the bulk of a power strip, and this listing ships three of them. The right-angle body is the point: the plug exits at 90 degrees so the cube sits flush against the wall instead of jutting into a nightstand, sofa back, or luggage. Because it is a cube tap rather than a wide block, it works in vertically or horizontally mounted receptacles and leaves the neighboring outlet free for a second adapter or a bulky wall wart. Electrically, Fosmon rates each adapter at 125VAC, 15A, and 1875W, with…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored Fosmon 3-Outlet Extender using a rating × review-volume × price-fit model applied to published specs and reviews across the home & kitchen category. Fosmon's home & kitchen 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 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

How many outlets does the Fosmon adapter add?

Each adapter converts one wall receptacle into three 125VAC grounded outlets, and this listing is a 3-pack, so you get three adapters.

Is this Fosmon outlet extender grounded and safety certified?

Yes. All three outlets are grounded to reduce shock risk, and the adapter is ETL Listed. It is rated for 125VAC, 15A, and 1875W.

Will it fit behind a bed, couch, or nightstand?

That is the design intent. The plug exits at a 90-degree right angle so the cube sits close to the wall rather than projecting straight out.

Can I plug in 2-prong cords, or does everything need three prongs?

Both work. Fosmon states the adapter is compatible with 3-prong grounded and 2-prong polarized cords, and the cubic body suits vertical or horizontal receptacles.

Does it include surge protection?

No. Fosmon lists it as a grounded 3-outlet extender rated 15A/1875W, with no surge protection claimed. Use a dedicated surge protector for sensitive electronics.

Key Features

  • [Expands Wall Outlets] Fosmon’s 90-degree plug adapter triples the number of available outlets compared to a standard wall outlet, providing a total of three 125VAC outlets. This durable 3-outlet adapter offers a space-saving solution, making it an ideal substitute for a large power strip.
  • [Compact & Sleek] Our compact three-way plug adapter is perfect for travel, cruise ships, living rooms, bedrooms, kitchens, and offices. It easily fits into your laptop bag or luggage for effortless portability. The modern 3-way plug features a crisp white finish that complements your décor, providing a discreet yet efficient central power hub.
  • [Convenient Access] Fosmon’s right-angle plug is compatible with both 3-prong grounded and 2-prong polarized electrical cords. Its cubic design makes it suitable for AC outlets installed vertically or horizontally, leaving neighboring outlets available for other devices.
  • [Reliable Wall Plug] Ensure safe and efficient power distribution with our 3-outlet wall plug, featuring ETL certification for trusted performance. The adapter supports 125VAC, 15A, and 1875W, with grounded outlets that reduce the risk of electrical shocks, making it ideal for home or office use.
  • [Limited Lifetime Warranty] Join millions of satisfied customers with our limited lifetime warranty, backed by our experienced and dedicated USA based customer service.

Full Specifications

BrandFosmon
Color3 Outlet 3 pack White
ModelC-10717US
Voltage125 volts
Amperage15 A
Plug TypeType B
Unit Count3 Count
Part NumberC-10717US
Connector TypePlug-in
Number Of Poles3
Number Of Wires12
Number of Items3
Number of Packs3
Number of Poles3
Specification MetEtl, Ul
Full listing title3-Outlet Extender, Fosmon 90 Degree Plug Outlet Adapter, Right Angle Power Plug Adapter 3 Prong, 3 Way Power Splitter Cube Tap, Cruise Essentials, for Home, Dorm, or Travel, Grounded, ETL Listed-3PACK

Ready to buy?

3-Outlet Extender, Fosmon 90 Degree Plug Outlet Adapter, Right Angle Power Plug Adapter 3 Prong, 3 Way Power Splitter Cube Tap, Cruise Essentials, for Home, Dorm, or Travel, Grounded, ETL Listed-3PACK 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.

Buy on Amazon — $7.63

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Related Home & Kitchen

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
3-Outlet Extender, Fosmon 90 Degree Plug Outlet Adapter, Right Angle Power Plug Adapter 3 Prong, 3 Way Power Splitter Cube Tap, Cruise Essentials, for Home, Dorm, or Travel, Grounded, ETL Listed-3PACK
$7.63
View on Amazon →