-11% 2pcs FR4 single-sided copper-clad PCB 70×100 mm (7×10 cm) – DIY laminated circuit board $ 1.58 $ 1.77 (1)
-11% Pack of 5 prototype PCB boards 5×10 cm — single-sided copper perfboard for DIY electronics experiments $ 2.80 $ 3.15 (0)