90 x 150mm Double-Sided 1.27mm Pitch General Purpose Dotted PCB (Prototype Perf Board)

The 90 x 150mm Double-Sided General Purpose Dotted PCB is a high-quality prototype perf board designed for developing and testing compact electronic circuits using through-hole components. Featuring a 1.27mm hole pitch, it is suitable for high-density circuit layouts where reduced spacing is required. The double-sided copper construction provides improved soldering flexibility and enhanced electrical connectivity, making it ideal for advanced prototyping, embedded systems, educational projects, and DIY electronics.

Manufactured from durable FR4 glass epoxy, this PCB offers excellent mechanical strength, reliable insulation, and long service life for professional and hobbyist applications.

Key Features -

• Large 90 x 150mm prototype PCB

• Double-sided copper construction for versatile circuit assembly

• Standard 1.27mm hole pitch for compact component placement

• Dotted copper pad layout for flexible circuit design

• High-quality FR4 glass epoxy material

• Easy to solder, modify, and repair

• Suitable for prototyping, testing, and educational projects

Specifications -

• Product Type: General Purpose Dotted PCB

• PCB Size: 90 x 150mm

• PCB Type: Double-Sided

• Hole Pitch: 1.27mm (0.05 Inch)

• Pad Style: Dotted Copper Pads

• Mounting Type: Through-Hole Components

• PCB Material: FR4 Glass Epoxy

• Board Thickness: 1.6mm (Typical)

• Surface Finish: HASL (Typical)

• Application: Electronic Circuit Prototyping

Applications -

• High-density electronic circuit prototyping

• Embedded system development

• Educational and laboratory experiments

• Instrumentation and control circuits

• DIY electronics projects

• Electronic repair and modification

• Research and development

• Compact custom circuit assembly