Rosfix single-sided presence board, dimensions 180 x 300 mm, designed for the construction of prototype circuits with interconnected components (THT), such as resistors, capacitors, LEDs, and integrated circuits in DIP packages.

The board allows the assembly of any electronic circuit thanks to the holes in a 2.54 mm grid arrangement, arranged in a rectangular matrix. It features two rows of oval contacts on each of the shorter sides, facilitating easier soldering of thin wires. The metallized holes are not connected with predefined paths, providing complete freedom in the planned connection between the components. Thin wires (kynar) or insulated wire cables are used to create jumpers between the soldering sectors.

Four mounting holes allow easy attachment of the board to the case of a prototype device or a base.

Universal boards are ideal for assembling permanent electronic circuits with soldering, while breadboards are suitable for constructing circuits without soldering, allowing the reuse of components.

• Dimensions: 180 x 300 mm
• Mounting Method: Through-hole (THT)
• Hole grid: 2.54 mm
• Mounting holes: 4, symmetrically placed at the corners