25cm Multipurpose Engineering Measuring PCB Ruler

25cm Multipurpose Engineering Measuring PCB Ruler

The Multipurpose 25cm PCB Ruler is designed for electronics enthusiasts, makers, and PCB designers who need a versatile and information-packed measuring tool. Crafted from durable FR4 PCB material with high-quality R-4 gold-plating, this ruler offers exceptional hardness, wear resistance, and long-lasting performance.

Its dual-scale layout allows accurate measuring in both millimeters and inches, making it suitable for PCB layout work, prototyping, and debugging.

Beyond basic measurement, this 25cm ruler integrates a wide variety of PCB design references directly onto its surface. It includes angle gauges, IC pin spacing tables, SMD package outlines, resistor and capacitor chip sizing, hole diameter references, and trace-width guides.

The addition of AWG drill hole sizing helps users compare wire thicknesses quickly during assembly. Whether you're designing circuits or troubleshooting, this all-in-one PCB ruler ensures you always have essential data at your fingertips.

Features:

• 25cm (10-inch) multifunctional ruler featuring dual mm and inch scales for accurate measurement during PCB design and prototyping.
• Made from durable FR4 PCB material with R-4 gold plating and copper-etched markings for high hardness, long-lasting wear resistance, and premium finish.
• Includes essential PCB design references such as angle gauges, IC package information, pin spacing tables, and trace-width guides.
• Provides SMD package dimensions for resistors, capacitors, and other common components along with polarity and terminal identifiers.
• Features AWG drill-size chart, hole diameter references, and other handy guides, making it an essential tool for hobbyists, students, and engineers.
• Easy to carry and compact, offering a complete reference set in the size of a standard ruler.
• Ideal for PCB design, electronics prototyping, debugging, and educational use.