EPLZON 3pcs 6.8"x2.05" Breadboard Solderable Prototype PCB Board Kit for Electronics Projects Compatible DIY Soldering Circuits Board,Blue

This board is especially useful for preserving a prototype or experiment you just created on a solder-less breadboard by soldering all the pieces in place. Suitable for a variety of MCU boards, compatible with Nano, ESP8266, NodeMCU, etc;suitable for various DIP type components; suitable for any type of Raspberry Pi GPIO breadboard PCB. Gold plated finish to prevent oxidation, high quality gold finish for easy soldering,and all holes are through-plated for mounting strength 3 pcs 6.8"x2.05" PCB Solder-able Breadboard for prototyping and transferring Lead-free and RoHS compliant for longer shelf life