1PCS VIN A30 transistor preamp PCB empty plate pure DC Class A preamp FREE SHIPPING
Technical Details
| Base Material: | 1 |
| Board thickness: | 1 |
| Copper Thickness: | 1 |
| is customized: | Yes |
| Min. Hole Size: | 1 |
| Min. Line Spacing: | 1 |
| Min. Line Width: | 1 |
| Model Number: | DIY PCB |
| Surface Finishing: | 1 |
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