注塑 3.5mm 立体声公对公音频转接头 3.5 公对公直通连接器
Molded 3.5mm Stereo Male to Male Audio Adapter, 3.5 Male To Male Coupler
产品描述（中英双语）
中文
3.5 立体声公对公直通头，一体式注塑防滑外壳，分为镀金、镀镍两种触点可选。三极立体声接线结构，传输稳定，信号损耗低。体积小巧，用于两段 3.5 音频线延长对接、车载音响、播放器、耳机音频线路中转，实现音频线缆快速直通互联，适合影音设备、智能家居音频布线使用。
English
3.5mm stereo male to male coupler with integrated anti-slip molded housing, gold-plated or nickel-plated contacts optional. 3-pole stereo design ensures stable audio transmission with low signal loss. Compact size for extending 3.5mm audio cables, widely used for car audio, media players and headphones. Realize quick connection of audio wires for audio & video equipment and smart home audio wiring.
FAQ 中英双语
Q1：接口是三极立体声吗？
A1：是的，3 极立体声，支持双声道音频传输。
Q1: Is it 3-pole stereo version?
A1: Yes, 3-pole design, support two-channel stereo audio.
Q2：插头触点有几种镀层款式？
A2：镀金、镀镍两种现货可选。
Q2: What plating options for pins?
A2: Gold-plated and nickel-plated in stock.
Q3：可以用来延长 3.5 音频线吗？
A3：可以，用于两根音频线对接延长。
Q3: Can it extend 3.5 audio cable?
A3: Yes, used to connect two audio cables for extension.
Q4：外壳是什么材质，耐拉扯吗？
A4：PVC 注塑一体外壳，具备基础抗拉伸性能。
Q4: Housing material, anti-pull performance?
A4: Integrated PVC molded shell with basic tensile resistance.
Q5：支持麦克风信号传输吗？
A5：仅立体声音频，不支持带麦四极线路。
Q5: Does it support microphone signal?
A5: Only stereo audio, not compatible with 4-pole microphone cable.
