A handy 3-pack of 5 × 7 cm universal proto-board PCBs with black silkscreen on both sides and row/column markings to help keep your layout organised. Made from strong FR4 fibreglass, they're great for soldering up permanent circuits or as a sturdy mechanical base for your projects.

These boards have no pre-connected traces — simply bend thru-hole leads to create your own connections. Each board has 432 holes (18 × 24 grid) and four corner mounting holes for securing to an enclosure.

Key Features

• FR4 Construction – Strong fibreglass material, durable for both electrical and mechanical use
• Double-Sided Silkscreen – Black silkscreen with row/column markings on both sides
• 432 Holes – 18 × 24 grid with standard 2.54mm (0.1") pitch
• No Pre-Connected Traces – Full flexibility to create any circuit layout
• Four Mounting Holes – Easily attach to project enclosures

Specifications

• Dimensions – 50 × 70 mm (5 × 7 cm)
• Material – FR4 fibreglass
• Hole Grid – 18 × 24 (432 holes)
• Hole Pitch – 2.54 mm (0.1")
• Quantity – 3 boards per pack

Package Contents

• 3× Universal Proto-Board PCBs (5 × 7 cm)

Resources

• Guide: Breadboards & Perfboards (Adafruit)