ITEM NAME:4X(30X Pcb Board Kit Smd To Dip Adapter Converter Fqfp32-100 Qfn48 Sop8 16 J6E8) 4X(30X Pcb Board Kit Smd To Dip Adapter Converter Fqfp32-100 Qfn48 Sop8 16 J6E8) 4X(30 Pcs universal printed circuit boards Kit for use in large, medium and small project Sturdy and Easy to use - All the perf boards are thick and double sided. The plated holes are pre-tinned and very solid which makes it very easy to solder components on Helpful-6 Sizes 30 Pieces Double Side Prototype PCB Make your DIY creation so easier Color: green Material: PC + metal Quantity: 30 Pcs Package includes: 5 x FQFP 32 44 64 80 100 5 x HTQFP QFN48 5 x SOP SSOP TSSOP 8 5 x SOP SSOP TSSOP 16 5 x SOP SSOP TSSOP 24 5 x SOP SSOP TSSOP 28(No Retail Package)).5 x HTQFP QFN48. 5 x SOP SSOP TSSOP 8. 5 x SOP SSOP TSSOP 16. 5 x SOP SSOP TSSOP 24. Helpful-6 Sizes 30 Pieces Double Side Prototype PCB Make your DIY creation so easier.