PNBACE USB-C 3-in-1 Adapter — USB-A, 3.5mm, PD 60W

PNBACE 3-in-1 USB-C to USB + 3.5mm audio adapter lets USB-C devices charge, play high-resolution audio, and connect USB peripherals at the same time.

Small but multifunctional, this compact adapter converts a single USB-C port into three useful outputs: a full-size USB-A port for accessories and storage, a 3.5mm headphone jack driven by a DAC for improved sound, and a USB-C PD pass-through for fast charging. It’s designed for modern USB-C laptops, tablets and phones that need analog audio or extra connectivity without losing the ability to charge.

How does the adapter keep my device charged while using headphones or USB drives?

The adapter includes a USB-C Power Delivery pass-through that supports up to 60W (20V/3A). That lets you power or top up a tablet or laptop while simultaneously listening to audio or transferring files through the other ports, avoiding battery drain during use.

• Supports real USB PD 3.0 charging up to 60W for fast replenishing.
• Tin-plated copper conductor for stable power transfer and reduced heat.
• Allows simultaneous charging plus audio and data connections.

Will I get good sound through the 3.5mm jack?

Yes — the adapter contains a built-in DAC (digital-to-analog converter) that delivers improved audio fidelity compared with passive splitters. It can output high-resolution audio up to 24-bit/96kHz, producing clearer highs and more defined bass on compatible headphones or speakers.

• Integrated DAC for richer, clearer headphone output.
• Supports high-resolution playback up to 24-bit/96kHz.
• Works with headphones and external powered speakers using a standard 3.5mm plug.

Which accessories and devices can I connect to the USB-A port?

The full-size USB-A port supports a wide range of peripherals and storage devices. It enables file transfers, external keyboards, mice, USB hubs and card readers without installing extra drivers on most modern systems, giving fast and accessible expandability.

• File transfer speeds roughly 14–16 MB/s for flash drives and card readers.
• Compatible with USB keyboards, mice, game controllers, and hubs.
• Works with USB Ethernet adapters, audio interfaces, and SD/microSD card readers.

Is this adapter compatible with my tablet or phone?

PNBACE’s adapter is built for devices with a USB-C port. It supports many modern Android phones, iPad models with USB-C, MacBooks and other laptops. It is not compatible with Apple devices that use a Lightning connector.

• Compatible with USB-C phones, iPad Pro/Air with USB-C, MacBook models and other Type-C devices.
• Not compatible with Lightning-only devices or adapters for non-USB-C ports.
• Plug-and-play on most systems — no extra software required for common peripherals.

Who is this for: The PNBACE 3-in-1 USB-C adapter is aimed at mobile professionals, students and travelers who need audio output, occasional USB accessory support, and continued charging from a single USB-C port. It’s useful for people who use USB-C tablets for presentations, creators who want a headphone jack for monitoring, and anyone who wants to extend a single port without sacrificing charge speed. If you regularly connect flash drives, wired headphones, or external peripherals to a USB-C device, this compact adapter simplifies those tasks in one lightweight accessory.