| PCB Products |

| Sales & Enquiry | |
| 86-755-86101397 | |
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86-755-86101396 |
| Grace | |
| grace@topboard-source.com | |
| Service And Support | |
| Gavin Yang | |
| info@topboard-source.com | |
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Material: FR4
Board thickness: 2.0mm
Copper size:1oz
Impendence controlled
Solder mask in blue
Silkscreen in white
Hard gold finished
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