K4电键练习器 CW手键振荡器 莫尔斯电码练习发报 HAM AL-346
$2.92
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K4电键练习器 CW手键振荡器 莫尔斯电码练习发报 HAM AL-346
| 颜色(Color) | Black Green |
| 适用品牌(Compatible Brand) | Universal |
| 材质(Material) | PCB |
| 尺寸(Size) | 3.5cmx1.7cm |
| (Size(US)) | 1.38inchx0.67inch |
| 类别(Type) | Small Morse USB C Key Trainer |
| 制造国家/地区(Country/Region of Manufacture) | China |
| 产品重量(Item Weight) | 0.019 kg |