Belkin RockStar 3.5mm to USB-C Charge Adapter with 60W Power Delivery, White

SKU: BENPA004BTWH MFR: NPA004BTWH
$39.99
Earn VIP Reward Points

Key Features

  • Enjoy crystal-clear audio and fast charging with this versatile USB-C adapter.
  • Power your devices up to 60W while listening to your favorite music or podcasts.
  • Connect 3.5mm headphones to any USB-C device, including laptops and smartphones.
  • Experience seamless compatibility with Mac, Windows, and Chrome operating systems.
  • Durable TPE jacket ensures long-lasting performance for your daily audio needs.
  • A single USB-C male connector simplifies your setup for ultimate convenience.
See More Product Details
Ships from Manufacturer?
Calculate Shipping

See Options

1
Add to ListGet Sale Alert

Need help? Ask our experts.

Overview
Compare
Compatibility
Specs
Protection

Reviews about this item

Review Summary

2026-04-26T20:00:00

Rated 1 out of 5

Bad product

Trash. I've been through 3 of these and they stop working on the aux side. Each one lasts about 3-4 months. Don't waste your money.

Jwest9

2026-03-10T20:00:00

Rated 1 out of 5

Buyers beware

It stoped working on the aux side, 2 months in. You can get a replacement but you have to pay for shipping to return the old one, what's the point when it broke from a manufacturer standpoint. If I broke it, I get it,

Dee890

2025-07-20T20:00:00

Rated 4 out of 5

Love it. keep on changing and keep my game on.

Love it . Use a lot getting a second one! For back up.

Rick1959

2025-06-28T20:00:00

Rated 3 out of 5

Sound quality great; durability questionable

Wire at end broke too early; besides that worked great

Pauly D.

2025-05-26T20:00:00

Rated 1 out of 5

Defective, does not charge, by design

Belkin is trying to trick you into buying a defective product. It DOES NOT CHARGE. It does "slow charge" on my Pixel 7a when plugged directly into power. On my 2024 iPad pro, it says "not charging". When I called Belkin, they claimed neither the new iPad Pro nor the Pixel 7a are on their list of compatible devices for this product. Where is this list of "compatible devices"? Certainly not anywhere you're likely to see before you buy this defective, deceptively advertised trinket. Who would ever expect that something like this would only charge a few specific models of phones and tables, and not be "compatible" with most others? I expect Belkin won't publish this review but it's worth a try, so save other people the frustrating of accidentally buying this item expecting it to work. I'm also posting similar reviews elsewhere.

Cos0

2025-01-22T19:00:00

Rated 5 out of 5

Works fine, but...

Works fine, but note that the plug body is fat enough not to fit through the hole in some device cases.

RobF

2024-12-25T19:00:00

Rated 5 out of 5

Great adapter!

Compact, effective, and allows the kids to use their wired headphones. Exactly what we needed. Very pleased! Highly Recommended!

The F.

2024-01-11T19:00:00

Rated 2 out of 5

Disappointed

It does what it was designed to do. However, I have several problems with it. First, when I'm only using the headphone jack, my phone's battery is drained at an alarming rate. I have a brand new Iphone, which I assume many people looking at this product are buying it for. If I leave it playing audio through the 3.5mm jack without plugging it in, with the screen off, it drains battery at the same rate as if I were streaming video with the brightness at max. I just feel like it shouldn't use this much power. Second, if I plug it in to a charger with a high wattage, say, a USB-C laptop charger or high-wattage fast charger, it doesn't charge the phone, and the audio coming through the headphone jack has noticeable noise. Third, when using headphones, occasionally there will be some brief static when the adapter gets shifted. Not a dealbreaker, but on top of the other issues, it's annoying and I think it's worth mentioning. Finally, I just don't like the way it looks and feels. I think that it's too bulky, and it doesn't feel as premium as the price should warrant. Overall, I don't recommend this product at this price. If it were a quarter the price, I really wouldn't have minded these issues, but at the price I paid I expected to receive a premium product, and I don't feel that I did.

nateboards

2024-01-01T19:00:00

Rated 1 out of 5

Did not charge, 35 mm connection sometimes works

Got this to use in my car since it doesn't have Bluetooth. The charger does not work at all. When I connected the 35mm jack to my car it was all crackly, eventually got sound to come through my car speakers, but charger doesn't work. Tried it in the house connected to my charger and I tested the charging cable I use in the car. My cable was fine this adapter was a waste of money. Belkin usually makes better quality products, either I got a bad unit or this one is poorly designed.

KG82

2023-12-04T19:00:00

Rated 1 out of 5

Aux

Absolutely terrible, literally lasted a month and then started making a buzzing noise everytime the aux cord was plugged in. Very disappointing after I spent 40 dollars on this product.

Russell77

2023-11-24T19:00:00

Rated 2 out of 5

Charge time is doubled with adapter

Using this adapter with my "MY PHONE" doubles the charging time compared to just using the same power source and cord without the adapter. This was without even using the headphone port. For the price it should be able to do better than this. I'll really only use this now when I need to keep some power to my phone but also have to keep using my 3.5mm headphones (such as phone calls). Disappointed

Philip r.

2023-09-10T20:00:00

Rated 5 out of 5

Will NOT transfer DATA - and that's a GOOD thing!

Works well, but the best thing about it is that the USB port will NOT xfer DATA, will NOT SYNC, and CANNOT be used for Backing Up the phone. It ONLY charges the battery. It is for POWER ONLY -- not DATA. When I plug it into my computer, the computer does not recognize the phone as a "connected device". (Also verified on the Belkin Website). And that is a GOOD THING - read on. Why is that a GOOD thing? Well, now I don't have to worry about using a charging port at the airport, cafe, or other place where the "free" charging port may have been HACKED to access the data on my phone while I use the "free charger". One less thing to worry about!!!!

Tommy t.

2023-05-06T20:00:00

Rated 5 out of 5

definitely recommend!

This fixed the popping sound that was happening with the apple adapter. And allows for charging. So bonus!

Trish F.

2023-04-12T20:00:00

Rated 1 out of 5

Always breaks

Always breaks after a few months (bought it twice and it failed both times). Also, if you contact customer service to replace it under their warranty, you have to pay to ship the broken one back. Never buying a Belkin product again.

jissap

2022-10-01T20:00:00

Rated 5 out of 5

Great 2 in one dongle

Great and affordable replacement so you can plug in a charging cable AND a pair of non Bluetooth headphones @ the same time. Works great, no drivers needed on the IPad (pro or not,,,) I suspect that both their usb-c and lightning models work equally well.

The M.

2022-06-29T20:00:00

Rated 2 out of 5

Not usable when charging port is plugged in

The adapter works ok with our Pixel 6 as long as the charging port is not used. Plugging in the charging port creates a lot of noise, so it is not usable to play and charge at the same time. After failing with this adapter I bought a Bluetooth to audio adapter and it works much better and was much less expensive.

SteveZ

2022-05-25T20:00:00

Rated 5 out of 5

Work fine with ipad mini 6th generation

Simply does what it is supposed to do. Can now listen and charge at the same time.

quiet f.

2022-05-16T20:00:00

Rated 5 out of 5

Lightning hook up

It works great on the new iPad. Served my purpose

KingsFan

2022-03-15T20:00:00

Rated 4 out of 5

Works great for what is does

This is great to have when you need to plug into your headphones phone jack and charger. Especially if you have a phone case that mashes using standard headphones plug. The bulkier cases make it impossible to use. Also good for AUX access if you can't use Bluetooth. I feel the use of this will become obsolete at some point with wireless capabilities being more and more user friendly.

BriD

2022-03-15T20:00:00

Rated 4 out of 5

Great product

I received this and itcis a good product. Has dual inputs. I am able to charge and listen to music at the same time. It also charges really fast. Belkin is a reliable brand. It is compact and fits in my pocket to take with me.. Great addition to my mobile needs.

Jimj

2022-02-11T19:00:00

Rated 5 out of 5

Fast charging

At this for my daughter a couple months ago she really enjoyed the ability to charge and have her earbuds however if you have Bluetooth earbuds it works pretty much the same if charging and listening to music at the same time charge is slower however if it's just charging it has a fast charg tim e

Hswindell

2022-01-28T19:00:00

Rated 4 out of 5

Fast Charge

I like that device is small and convenient to carry around in your pocket or purse. I use it on laptop that has a USB-C charging port. It charges my exterior speaker quickly. I wish the thick cable was a little bit longer, but it serves it's purpose.

vballe

2022-01-27T19:00:00

Rated 4 out of 5

Great for the office or traveling

I carry this little guy with me in my work bag and it's come in so handy over the past few work trips I've taken. It's small, and works well with my macbook air, and Google phone. It's perfect if you want to charge and listen to music or share music with another headphone.

DigiNomad

2022-01-25T19:00:00

Rated 5 out of 5

Does the job and nice size to carry around

This is just what I been waiting for to release, I use my iPad pros for my graphic arts and rendering. Many times I always have a problem with other products taking a way the 3.5 audio jacks as a compromise. These new ones solves that problem and can trust this brand for being reputable.

vinny

2022-01-20T19:00:00

Rated 5 out of 5

Great product!

I chose this great charge adaptor at first because of the name Belkin and how they have been a standard in the electronics industry for so long. And this adaptor works just as great as the name! Highly recommend this adaptor and the Belkin name!

soundsgood

2022-01-09T19:00:00

Rated 5 out of 5

Awesome!

I have used Belkin products and have never been disappointed - the same is true with their charge adapter I recently got. It works so well and has a lot of power! It's so easy to use also! I plan on buying more!

Rees66

2022-01-07T19:00:00

Rated 5 out of 5

Works great

Belkin - 3.5mm Audio + USB-C? Charge Adapter. I've been using this product for the past month and it is a wonderful addition to my chargers. I've used this to connect one end to a radio to listen to music while other end is being charged.

Aok1

2022-01-02T19:00:00

Rated 5 out of 5

Great tool

What a way to keep up with technology. This great tool quickly became my best friend. Who has time to wait for their smartphone to charge? I don't, this makes charging lightening fast. I don't know how I made it this long without it.

Starlight12

2022-01-02T19:00:00

Rated 4 out of 5

Pretty Good

The Belk adapter is unique. Only thing I didn't like it's to much distraction while plug in with a lot of cord plug in. It's easy to use and cool because it charge up your phone up if you need the extra charge or your able to play music by using the aux part of it. I would recommend it.

Chela87

2021-12-31T19:00:00

Rated 5 out of 5

Lifeline!

I can now use my daughter-in-law's charger when I forget mine at home! I can connect my old phone with the new phone charger using this Belkin USB-C charging adapter! It is a lifeline for all of us that have older phones!

bagadams421

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Malfunction Protection

Malfunction Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

Belkin 3.5mm to USB-C Specifications

  • Color

    White

  • Materials

    Jacket: Thermoplastic Elastomer (TPE)

  • Compatibility

    USB-C enabled devices such as laptops, PCs, tablets, smartphones, and with Mac, Windows, Chrome operating systems

  • Connector 1

    1x USB-C Male

  • Connector 2

    1x 1/8" (3.5mm) TRRS Female
    1x USB-C Female

  • Rated Power Support

    60W

  • Country of Origin

    Vietnam

  • UPC Code

    745883863730

Designed For Use With:

  • USB C

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Belkin 3.5mm to USB-C

Listen to music and take calls while getting up to 60W of passthrough power. Keep an open USB-C port with single-port devices to enjoy uninterrupted function while maintaining the fast charging capabilities of your device.

2-in-1 solution.
Plug the adapter into your phone's single USB-C port to configure both charging and audio output. A USB-C port enables a reliable charge and a 3.5mm audio jack allows you to listen to music or take calls.

Fast charging compatible.
When using a USB Power Delivery or Quick Charge 2.0 charger with a compatible device, you'll unlock fast charging speeds up to 60W. Standard charging is available with all other USB-C devices and chargers.

High-resolution audio.
A built-in digital-to-analog converter delivers exceptional audio, free from inconveniences like static or interruption.

Wide compatibility.
Whether you have an Android phone, iPad, or other USB-C device, you'll connect to a wide array of USB-C audio products.

Belkin 3.5mm to USB-C Features

  • Dual ports allow simultaneous charging via USB-C, and a 3.5mm aux jack to listen to music or take calls
  • Fast charging compatible with up to 60W Power Delivery
  • High-resolution audio quality
  • Compatible with smartphones, tablets, and notebooks with an audio-enabled USB-C port
  • 100% plastic-free packaging

Warranty Information

This product has a limited warranty of 24 months.

Compatibility

See Full Compatibility List

Designed for use with: USB C .

Key Features

  • Enjoy crystal-clear audio and fast charging with this versatile USB-C adapter.
  • Power your devices up to 60W while listening to your favorite music or podcasts.
  • Connect 3.5mm headphones to any USB-C device, including laptops and smartphones.
  • Experience seamless compatibility with Mac, Windows, and Chrome operating systems.
  • Durable TPE jacket ensures long-lasting performance for your daily audio needs.
  • A single USB-C male connector simplifies your setup for ultimate convenience.

What's in the box:

  • Belkin RockStar 3.5mm to USB-C Charge Adapter with 60W Power Delivery (White)
  • Belkin 2 Year Limited Warranty