Featured here is a rigid printed circuit board for tech toys and learning toy. It has a multi-layered design and is finished with flash gold plating and gold bonding. Made of FR-4 grade material, this printed circuit board has good electrical insulation and has a high durability.

• Rigid printed circuit board (PCB).
• Material: FR-4.
• Layer: multi-layer---2 layers / 4 layers / 6 layers.
• Board thickness: 1.0mm / 1.2mm / 1.6mm / 2.0mm / 2.4mm.
• High TG: TG150 / TG170
• Finishing: flash gold plating with gold bonding.
• Solder mask: green color.
• Tech toy PCB.
• Learning toy PCB.
• High durability.
• Good electrical insulation.