Displayed here is a rigid printed circuit board for battery charging and power supply use. It comes in a 4-layer design and has an immersion gold with thick gold finish. This rigid printed circuit board is durably constructed and flaunts a long working life.
Rigid printed circuit board (PCB).
Material: FR-4 / CEM-3.
Layer: multi-layer---4 layers.
Board thickness: 2.0mm / 2.4mm.
High TG: TG150 / TG170.
Finishing: immersion gold with thick gold.
Solder mask: green color.
Power generator ATM machine power supply heavy copper.