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Japan, Philippines Travel Adapter Plug by Ceptics - USA 3 Pin Polarized to 2 Prong Unpolarized - Type A (3 Pack) - Dual Inputs - Ultra Compact - Perfect for Cell Phones, Tablet, Camera Chargers (CT-6)
Ceptics

Japan, Philippines Travel Adapter Plug by Ceptics - USA 3 Pin Polarized to 2 Prong Unpolarized - Type A (3 Pack) - Dual Inputs - Ultra Compact - Perfect for Cell Phones, Tablet, Camera Chargers (CT-6)

Bottom line: The Japan, Philippines Travel Adapter Plug by Ceptics - USA 3 Pin ($9.59 on Amazon as of 2026-10-07): Dual inputs run two devices at once from one wall socket; main trade-off: no voltage conversion - 120V-only devices still need a converter.

$9.59

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Buy on Amazon — $9.59 Compare to similar accessories

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

  • ✓ Dual inputs run two devices at once from one wall socket
  • ✓ Adapts USA 3-prong grounded plugs to ungrounded Type A outlets
  • ✓ Three-pack covers a whole family or multiple rooms
  • ✓ 1.07 oz and 1.6 x 1.6 x 1.9 in - fits any pocket

Cons

  • ✗ No voltage conversion - 120V-only devices still need a converter
  • ✗ Second outlet is non-grounded, so no earth path for that device
  • ✗ 10A ceiling rules out hair dryers and space heaters
  • ✗ Type A only - useless in Europe, UK, Australia, or India

Manufacturer description

The Ceptics CT-6 Japan and Philippines travel adapter plug solves a narrow but frequent problem: your North American three-prong grounded charger will not fit an ungrounded Type A wall socket. This three-pack converts a USA 3-pin polarized plug down to a 2-prong unpolarized Type A (NEMA 1-15) connection, and each unit carries dual inputs so you can run two devices at once from a single adapter: one grounded three-prong outlet plus one non-grounded two-prong outlet that accepts polarized plugs. Rated to 10 amps and 250 volts, it handles phone chargers, tablet bricks, and camera chargers…

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SpecPicks Verdict

SpecPicks scored Japan, Philippines Travel Adapter Plug by Ceptics - USA 3 Pin… using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. Ceptics'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.

Frequently Asked Questions

Will this adapter work in Japan?

Yes. The CT-6 outputs a 2-prong unpolarized Type A plug, the standard socket type in Japan, the Philippines, and North America.

Does it convert 220V to 110V?

No. It changes plug shape only. Confirm your device lists a 100-240V input range before using it abroad, since North American AC is 120V.

Can I plug in two devices at the same time?

Yes. Each adapter has two inputs: one grounded 3-prong North American outlet and one non-grounded 2-prong outlet that accepts polarized plugs.

How much power can it handle?

Up to 10 amps and up to 250 volts. That covers phone, tablet, and camera chargers, but not high-draw heating appliances.

What warranty does Ceptics include?

A lifetime limited warranty is included. Check the product listing for current claim terms and coverage details.

Key Features

  • Connects up to 2 Devices: 1 Grounded Outlet (3-prong N. American plug), 1 Non-grounded outlet (2-prong N. American plug) and accepts polarized plugs (one prong is wider than the other); Commonly used in Japan, Philippines and N. America
  • Standard: Type A plug, NEMA 1-15. Non-Grounded 2-prong plug. Max. amps up to 10A. Max. voltage up to 250V
  • Ultra compact and light weight design - measures only 1.6" x 1.6" x 1.9" & 1.07 oz
  • Designed in the USA - simple, safe and easy to use adapter. CE Certified & ROHS Compliant
  • Lifetime Limited Warranty included. NOTE: These adapters do not convert voltage. The AC voltage in N. America is 120V so make sure that your electronics are compatible with worldwide voltage range 100-240V when using with these adapters abroad

Full Specifications

BrandCeptics
ColorWhite Gray
Weight1.07 oz
StandardType A plug, NEMA 1-15. Non-Grounded 2-prong plug. Max. amps up to 10A. Max. voltage up to 250V
Plug TypeType B
Unit Count3 Count
Model NumberCT-6
Power SourceCorded Electric
Input Voltage240 volts
Built-In Media3 Pack CT-6 Travel Plug Adapters
Item Type NameCeptics USA to Japan, Philippines Travel Adapter Plug - Type A (3 Pack) - Dual Inputs - Ultra Compact
Output Voltage250 volts
Item Dimensions1.75 x 1.5 x 1.5 inches
Mfr Part NumberCT-6
Number of Outlets2
Warranty DescriptionLifetime warranty
Item dimensions L x W x H1.75 x 1.5 x 1.5 inches
Global Trade Identification Number00853826007001

Ready to buy?

Japan, Philippines Travel Adapter Plug by Ceptics - USA 3 Pin Polarized to 2 Prong Unpolarized - Type A (3 Pack) - Dual Inputs - Ultra Compact - Perfect for Cell Phones, Tablet, Camera Chargers (CT-6) 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 — $9.59

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

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Japan, Philippines Travel Adapter Plug by Ceptics - USA 3 Pin Polarized to 2 Prong Unpolarized - Type A (3 Pack) - Dual Inputs - Ultra Compact - Perfect for Cell Phones, Tablet, Camera Chargers (CT-6)
$9.59
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