Placa de Circuito Impresso PCB 12x18cm

This is your standard solderless breadboard - three binding posts, two power buses, black aluminum plate backing.

Hexagonal Metal Bolt 20mm M3 Female-Female ideal for mounting all kinds of printed circuit boards, sensors, mechanical parts.

This Rectangular Junction Box is suitable for electronics projects, with the following dimensions: 153 x 110 x 65mm.