

🔌 Extend Your Power & Performance—Without Compromise!
The Afterplug USB C Extension Adapter (2-Pack) is a space-saving, ultra-fast Thunderbolt 3/4/5 extender delivering 80Gbps data transfer, 240W power delivery, and 8K@60Hz video support. Its ultra-compact 0.89-inch length fits snugly with protective cases, ensuring seamless connectivity across a wide range of USB-C devices—from the latest iPhones and Galaxy phones to MacBooks and gaming consoles. Crafted with durable aluminum housing and reinforced connectors, it’s designed for professionals who demand reliable, high-performance connections on the go.










| ASIN | B08RNCVH1F |
| Best Sellers Rank | #123 in Audio & Video Connectors & Adapters |
| Brand | Afterplug |
| Color | Straight - Space Gray |
| Compatible Devices | MacBook Pro 2016 and later, MacBook Air 2018 and later, and other laptops with USB-C Port, USB-C enabled devices, USB-C iPad, Galaxy Tablets and other Android Tablets, iPhone 15 and later, Galaxy Phones, Google Pixel Phones and other USB-C smarphones Compatible Devices MacBook Pro 2016 and later, MacBook Air 2018 and later, and other laptops with USB-C Port, USB-C enabled devices, USB-C iPad, Galaxy Tablets and other Android Tablets, iPhone 15 and later, Galaxy Phones, Google Pixel Phones and other USB-C smarphones See more |
| Connector Type | USB Type C |
| Current Rating | 5 Amps |
| Customer Reviews | 4.6 out of 5 stars 585 Reviews |
| Finish | Metallic |
| Item Dimensions | 0.89 x 0.45 x 0.25 inches |
| Item Weight | 6 Grams |
| Item dimensions L x W x H | 0.89 x 0.45 x 0.25 inches |
| Manufacturer | Afterplug US |
| Model Number | AFTERPLUG_A_model_number |
| Nominal Power | 240 Watts |
| Number of Items | 2 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Case-Friendly Connection, USB-C Port Protection |
| Unit Count | 2.0 Count |
| Warranty Description | 1 Year Manufacturer |
M**.
Perfect Fix for Phone Case + USB-C Mic Setup
I bought this USB-C extension adapter because I needed a way to use my external microphone with my phone without having to remove the case every time. This little extender totally solved the problem. The male end is slim enough to fit through the narrow opening of my case, and the connection is solid—no wiggle, no dropouts. It’s also great that this supports full-speed data and power delivery. I’ve used it for video calls, audio recording, and even fast charging without any issues. I haven’t tested the full 8K video capability yet, but it’s nice to know it’s future-proof. You get two in the pack, which is great—one stays in my travel bag, and the other lives on my mic cable. ✅ Works perfectly with thick phone cases ✅ Maintains mic/audio quality ✅ Great build quality, tight and secure fit ✅ No impact on charging or data speed If you use a USB-C mic or dongle with a phone case, this is exactly what you need.
J**S
Well Made
It works well as an extension for charging my tablet. No reduction in charging speeds, and stays secure at both ends.
E**S
great product
worked for what i needed.
Z**.
Perfect to protect USB-C ports!
I am a computer keyboard hobbyist, which means I like to collect keyboards and their accessories (keycaps, cables, switches, etc.). I picked up a couple of different devices recently that had stacked acrylic frames (layers of acrylic to make up the outside of the keyboard), which meant the USB-C ports were inset into the case. I noticed when plugging in a USB-C cable that there was a worrying amount of movement happening. Stacked acrylic keyboards have flex, and therefore offer less support to the USB-C PCB and its port. This makes logically makes failure more of a risk. A USB-C extender seemed a natural option for protecting wear and tear, since keyboard collecting can also mean keycap and USB-C cable collecting. For me, plugging in a USB-C cable is far from a "one and done" situation - as I rotate out components from my collection. After measuring the gap in the acrylic cutout for the USB-C ports, I compared a large number of USB-C extension options, and ultimately chose this product. It was relatively petite compared to the competition, and the straight sides (vs an oval) meant a more supportive fit. The price was very reasonable, and the housing is aluminum, not plastic. I would have preferred white, but I have a lot of "space gray" accessories, so this still works. Thankfully, the branding is only on one side, so I have the it face down for a cleaner appearance. These protrude less than a centimeter from my keyboards, and now the USB-C ports have added support from these extenders protruding slightly from the acrylic housing, and filling out most of the empty space that would exist if only using a cable. Being paranoid after hearing so many horror stories about mis-wired USB-C cables, I tested these with a cheap cable and cheap, older keyboard on my oldest PC. They worked great, no issues, so now they're on the equipment I purchased them for. I cannot speak to charging/power delivery, since I'm only using these with mechanical keyboards that don't require high power output or battery charging, but they're excellent for my needs. Overall, I'm extremely pleased with this purchase and would highly recommend!
S**G
Great product
These work great and were the answer to how to plug in an angle plug in the phone while it was in a case. I wish they were a little shorter though because now the angle plug sticks out a little too far. Hopefully nothing will get bent or broken due to that.
V**N
Works Great
No lag or delay while using, very small. Accidently ordered the wrong color, had no issues with returning and correcting.
T**N
Works great and provides what I need.
Works great on my Dell laptop with a Thunderbolt 4 port. I have a 90 degree that this moves out to space to let me use a second USB A port next to it. Provides power and high speeds. This freed up the USB A port on the other side to let me use it for other purposes.
G**Y
Just what I needed
Perfect fit to attach a USB to my phone without removing the cover. It connects fine. I don't need it for charging. Its design is perfect for small case openings. The only issue I have is when I pull out the USB the adapter stays in the phone. I'm afraid I'll lose it if I forget to take it out. The caps for the USB still fit just fine. Quality is fine.
Trustpilot
4 days ago
2 weeks ago