We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
White USB-C splitter with 3.5mm jack and two USB-C ports

KETAKY Plus LJ100W USB-C 1-in-3 audio adapter 60W PD 32-bit 384kHz

SKU CH-DWFD-11RSD

USB-C splitter adds 3.5mm audio, USB-C headphone port and 60W PD charging while transferring data at 32-bit/384kHz

  • First connectorUSB Type C
  • DetailsKETAKY Plus
  • Simultaneous 60W PD charging while listening
  • 32-bit 384kHz Hi-Fi audio via advanced DAC
  • Built-in microphone and volume controls for calls
  • 1-in-3-out design: charge, audio and data together
  • Compatible with iPhone 15 16 17 series

All-in-One USB-C 1-in-3 Adapter

The KETAKY Plus LJ100W combines 60W Power Delivery charging, a USB-C audio and data port, and a 3.5mm headphone jack into a single hub. It targets iPhone 15, 16 and 17 users who need simultaneous charging, wired listening and data transfer from one USB-C socket.

Build Integration

The adapter plugs directly into the device USB-C port and requires no external power brick beyond a compatible PD charger and cable. It frees the single port for high-resolution audio output and peripheral connectivity while keeping the battery topped up during long sessions.

Sustained Load Behaviour

The built-in DAC supports 32-bit/384kHz resolution, exceeding standard 24-bit/96kHz adapters for consistent fidelity. PD and QC protocol compatibility maintains stable 60W charging throughput during continuous audio playback, calls or file transfers without thermal throttling.

How it compares

Measured against everything we stock in Audio Jack & RCA Adapters, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 63% of the 1,324 comparable items (median $16.99).

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameKETAKY Plus
Model nameLJ100 W
Ports & slots
First connectorUSB Type C

Questions about this item

How many devices can I connect at once through the single USB-C port?

The 1-in-3-out design lets you plug in a 3.5mm headset, a USB-C headphone for data or audio, and a USB-C PD charger all at the same time.

Does the adapter get hot or draw extra power when I use it for hours of calls and music?

The built-in smart DAC chip handles 32-bit 384kHz audio without added noise, and the 60W PD pass-through keeps your phone charging at full speed during long sessions.

What charger and cable do I need to get the 60W fast-charge rate?

Use an original PD charger and cable that support 60W Power Delivery; the adapter itself is compatible with PD and QC protocols.

More in Audio Jack & RCA Adapters

Similar items