Power
DC Barrel 5.5/2.1mm
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系列
Power
外形规格
Cylindrical barrel
针脚数
2
年份
1960
常见的桶形电源连接器，用于路由器、显示器和小型电子设备。5.5mm外径/2.1mm内径插针是最广泛使用的尺寸，但各品牌间未标准化。
规格参数
兼容线缆
兼容性
| 连接到 | 兼容 | 转接器 | |
|---|---|---|---|
| HDMI Type-C (Mini) | 否 | — | 详情 → |
| M.2 (M-key) | 否 | — | 详情 → |
| S/PDIF Coaxial | 否 | — | 详情 → |
| MagSafe | 否 | — | 详情 → |
| IEC C13/C14 | 否 | — | 详情 → |
| IEC C5/C6 (Cloverleaf) | 否 | — | 详情 → |
| UK BS 1363 | 否 | — | 详情 → |
| DVI-I | 否 | — | 详情 → |
| FireWire 800 (9-pin) | 否 | — | 详情 → |
| Centronics 36-pin | 否 | — | 详情 → |
| eSATA | 否 | — | 详情 → |
| SATA Power | 否 | — | 详情 → |
| MIDI DIN | 否 | — | 详情 → |
| HDMI Type-D (Micro) | 否 | — | 详情 → |
| USB Type-A | 否 | — | 详情 → |
| USB Type-B | 否 | — | 详情 → |
| DisplayPort (Full-Size) | 否 | — | 详情 → |
| 2.5mm TS | 否 | — | 详情 → |
| RJ11 | 否 | — | 详情 → |
| USB Type-B SuperSpeed | 否 | — | 详情 → |