MCIGICM FR4 Copper Clad PCB Laminate Circuit Board Single Side 4 x 27 inch 10Pcs

This Copper Clad Plated Printed Board is desgined For Etch Etching Project.Single Sided (SS) Blank Copper on the Front, FR4 Bakelite on the Back.10 pcs a Pack., With Small Size 7x10 cm - 2.7" x 4" (W*L), 1.6mm - 0.062" Thickness, Weight in 15g 0.5oz Each.10 pieces epoxy Brown 4 x 2.7 inch, Packed with Moisture Protecting Bag to Prevent Copper Rust. 10pcs Bare Boards Kits Delivered in their Best Conditon., Single-Sided Cuttable Fiber Glass and FR-4 Flame Resistant Good for Etch, Electrical, Power DIY IoT prototyping proto Projects.