4 Sreath HASL FR4 Half Hole PCB

Tuairisgeul goirid:

Ìrean: 4
Crìoch uachdar: LF-HASL
Bun-stuth: FR4
Sreath a-muigh W/S: 9/6mil
Sreath a-staigh W/S: 9/5mil
Tighead: 0.8mm
Min.trast-thomhas toll: 0.3mm
Pròiseas sònraichte: leth tholl