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Short red and green Y-splitter cable with one 3.5 mm male plug and two female sockets

Hetai Tech

Hetai Tech 3.5 mm Y-Splitter 2 Female to 1 Male Red Green 135 mm

SKU CH-DXYD-2E0AH

Splits a single 3.5 mm jack into separate microphone and headphone sockets with red and green connectors on a 135 mm cable

  • Connector TypeMicro USB to USB A
  • Splits one 3.5 mm jack into two sockets for simultaneous headphone and microphone use
  • 135 mm cable keeps desk setup tidy without excess slack
  • Red and green colour coding identifies audio and mic ports at a glance
  • Weighs only 10 g for easy transport in a laptop bag
  • Compatible with iOS 7/8 and above plus Android devices for broad device support

3.5 mm Y-Splitter for Headset and Microphone

This 3.5 mm stereo audio Y-splitter converts a single four-pole 3.5 mm jack into separate headphone and microphone sockets coloured red and green. It is built for users who need to connect a standalone headset and an external microphone to a combined audio port on a laptop, tablet or smartphone. The 135 mm cable weighs 10 g and is intended for mobile recording and karaoke setups.

Replaces a Combined Headset Jack

The adapter upgrades devices that only provide a single 3.5 mm TRRS socket by splitting it into distinct TRS connections for audio output and microphone input. The jump is worth it when a headset with separate plugs must be used on a modern 2-in-1 computer or phone that lacks dedicated ports. It does not add amplification or digital conversion, so signal levels remain identical to the source device.

Limited to Analog Pass-Through

The splitter passes analog stereo and microphone signals without active circuitry, so audio quality depends entirely on the connected headphones and microphone. Real-time monitoring is only supported on iOS 7, 8 and above and Android devices; other phones may only record without live feedback. The cable must be inserted in the correct order — headset and microphone first, then the splitter into the device — or the connection will not function.

Highlights

  • Splits one 3.5 mm jack into two sockets for simultaneous headphone and microphone use
  • 135 mm cable keeps desk setup tidy without excess slack
  • Red and green colour coding identifies audio and mic ports at a glance
  • Weighs only 10 g for easy transport in a laptop bag
  • Compatible with iOS 7/8 and above plus Android devices for broad device support

Specifications

Connector TypeMicro USB to USB A

Questions about this item

What is the cable length for this 3.5 mm Y-splitter?

The cable measures 135 mm (5.3 inches) from end to end, with a 3.5 mm four-pole male plug splitting into two 3.5 mm three-pole female sockets coloured red and green.

How do I connect this splitter to my smartphone for recording?

First plug your headset and microphone into the red and green female sockets, then insert the single male plug into the phone's 3.5 mm headset jack; the adapter supports iOS 7/8 and later plus Android devices with a 4-pole CTIA port.

Does this adapter need any upkeep or replacement parts over time?

No maintenance is required; the 10 g passive cable has no moving parts or electronics, so it lasts until the connectors physically wear out from repeated insertion cycles.

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