| Brand | Copper |
|---|---|
| Type | Circuit Board |
Check the listing for details. 100 pcs. Double Sided Copper Clad Laminate PCB Circuit Boards FR-4, .030, 3x4. Condition: New. Listed at 41.00 USD. These circuit boards are made of high-quality FR-4 material, making them durable and long-lasting. They are versatile enough to be used in a wide range of applications, from small DIY projects to larger industrial applications.