hasl , 4l , 4l nb4l nb 4l -

4L Green Lead-Free HASL

Model NO. 4L Green Lead-Free HASL

Minimum order quantity: 1

Min track/gap 6mil/6mil

Min hole: 0.2mm

Board thickness: 1.6mm

Copper thickness：2OZ

Surface : Lead-Free HASL

Material：FR4 S1141 Tg:130

Quantity