Duinotech Arduino UNO Prototyping Shield with Screw Terminals

This shield makes it easy to create prototypes or complete projects using an Arduino UNO or equivalent, without the need for soldering or using jumper wires that can become loose and fall out. Simply insert the shield onto your favourite UNO board then connect any wiring to the screw terminal blocks. The shield also includes a large prototyping area with through-plated holes if you need to solder sensors and other components.