Qauv: Tshiab zog tsheb PCB

Cov txheej txheem: 4L

Board thickness: 5.0 hli

Yam tsawg kawg nkaus aperture: 1.0 mm

Yam tsawg kawg kab dav / nrug: 0.5 / 0.27mm

Sab hauv tooj liab thickness: 3.0mm

Sab nrauv tooj liab thickness: 1oz

Kev kho saum npoo: ENIG

Yam tsawg kawg ntawm qhov mus rau kab: tswj qhov tob milling + dabtsi yog khoov