90 x 150mm Double-Sided 2mm 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 building, testing, and developing custom electronic circuits using through-hole components. Featuring a 2mm hole pitch, it is ideal for compact circuit layouts where closer component spacing is required. The double-sided copper construction provides improved routing flexibility and stronger solder joints, making it suitable for prototyping, educational projects, industrial applications, and DIY electronics.

Manufactured from premium FR4 glass epoxy, this PCB offers excellent mechanical strength, electrical insulation, and long-term reliability for both professional and hobbyist use.

Key Features -

• Large 90 x 150mm prototype PCB

• Double-sided copper construction for flexible circuit routing

• Standard 2mm hole pitch for compact component placement

• Dotted copper pad layout for custom circuit design

• High-quality FR4 glass epoxy construction

• Easy to solder, modify, and repair

• Suitable for prototyping, testing, and educational applications

Specifications -

• Product Type: General Purpose Dotted PCB

• PCB Size: 90 x 150mm

• PCB Type: Double-Sided

• Hole Pitch: 2mm

• 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 -

• Electronic circuit prototyping

• Embedded system development

• Industrial control circuits

• Educational and laboratory experiments

• Sensor and interface circuit development

• Electronic repair and modification

• DIY electronics projects

• Research and development