1/8" TRRS Terminal it can extend the length of the 3.5mm stereo audio cable. Or connect the stripped audio cable to the 3.5mm male stereo jack, mono speaker or headset. You can make your own customer cable to the length you need to extend.
Gold-plated plug anti oxidation, oxygen free copper conductor for stable signal transmission.
Easy to use: No solder required, terminals clearly marked just use stranded or solid core wire and a small screw driver to create custom wiring jigs.
Wiring diagram: PIN 1 - red wire; PIN 2 - white wire; PIN 3 - green wire; PIN 4 - black wire. OMTP standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Microphone; PIN 4 - Ground. CTIA standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Ground; PIN 4 - Microphone.
Application: Devices with 3.5mm (1/8 Inch) Stereo Audio Port microphone, earphone, Speaker, PC, audio, power amplifier, mixer, MP3, MP4, mobile phone, tablet computer, etc.
Description
Length: 30cm/12inch
Quantity: 2 pack
Material: Plastic & Metal
Wiring diagram: red wire; PIN 2 - white wire; PIN 3 - green wire; PIN 4 - black wire. OMTP standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Microphone; PIN 4 - Ground. CTIA standard: PIN1 - Left channel; PIN 2 - Right channel; PIN 3 - Ground; PIN 4 - Microphone
Channel: dual channel stereo
Diameter: OD4.0mm
Features: 3.5mm (1/8inch) Stereo TRS Audio Male to 4 Pin Female Bolt Screw Headphone Balum Converter Adapter Cable
Package Included:
2 x 3.5 mm stereo male to AV 4-Screw terminal female connector cable