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Blue 6 ft USB-C cable splitting to 3.5 mm jack and USB-C PD port

IOGEAR SU-1 USB-C to 3.5mm & PD 60W charging adapter blue 6 ft

SKU CH-T04W-SCWJB

A 6 ft blue cable splits one USB-C port into a 3.5 mm headphone jack and a 60 W Power Delivery charging port for simultaneous audio and fast charging

  • Cable length6 ft (1.83 m)
  • Connector count16
  • Product colorBlue
  • Overall length< 6 ft
  • Details1 PACK, 14, centimeters, SU-1, Verbstel, Cellular Phones
  • Key features1 PACK, Cellular Phones
  • Listen and charge simultaneously via 2-in-1 USB-C splitter
  • HiFi stereo audio through built-in DAC smart chip
  • Up to 60W PD fast charging with voltage protection
  • Works with iPhone 15 16 17 series and Galaxy S20 S21 S22 S23
  • Plug-and-play 6 ft cable requires no drivers

What it does

This IOGEAR SU-1 adapter splits a single USB-C port into a 3.5 mm audio jack and a USB-C Power Delivery port. It lets you connect wired headphones while charging the host device at the same time. The cable measures six feet and is finished in blue. It is aimed at phone, tablet or laptop users who have lost their native headphone socket.

Sustained use

The built-in DAC chip handles continuous digital-to-analogue conversion for music, calls or video playback without driver installation. Power Delivery passes up to 60 W through the USB-C port so the host device can charge while audio plays. The supplier notes that Quick Charge protocols may not work on some newer phones and recommends a PD wall charger for fastest charging.

Installation and pitfalls

Plug the USB-C end into the device and the adapter is ready immediately with no software required. The dongle does not support data transfer so it cannot be used for file sync or tethering. Compatibility spans many USB-C phones, tablets and laptops but buyers who need simultaneous data and audio should look for a different solution.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $14.99
Typical for this category: the median of 15,227 items is $14.99.

Specifications

Product
Brand nameIOGEAR
Model nameSU-1
Product colorBlue
Ports & slots
Connector count16
Size & build
Cable length6 ft (1.83 m)
Overall length< 6 ft

Questions about this item

Does the 6 ft cable get warm or draw noticeable power when I charge at 60 W and listen to audio all day?

The adapter uses a low-power DAC chip and a built-in charging controller that keeps voltage and current stable, so heat stays minimal during combined 60 W charging and audio playback.

What must my device already provide for the 3.5 mm jack and 60 W pass-through to work?

Your phone, tablet or laptop needs a USB-C port that supports both analog audio output and USB Power Delivery; the dongle simply splits those two functions without adding drivers.

Will the SU-1 work with my 2018 iPad Pro and 2020 MacBook alongside newer phones?

Yes, the adapter is compatible with iPad Pro 2018 and 2020 models, MacBook USB-C ports, and the listed iPhone and Galaxy devices from 2018 onward.

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