3PCS Electronic Circuit Board Gauge, Multifunctional PCB Ruler, for Enthusiasts Printed Accessory Engineers Measuring Tool

【Multifunctional Ruler】Multifunctional Ruler integrates relevant information for Printed CircuIt Board design such as angle gauges, devices, IC pin spacing tables, and more. 3pcs 6.3/7.87/10.23 inch multifunctional printed circuit board ruler for electronic engineers. 【All in One】In addition to measuring millimeter and inch size, It also integrates relevant information for Printed Circuit Board design such as protractor, device, IC lead pitch comparison table, resistance and so on. Printed circuit board measuring gauge, printed circuit board engineering ruler, multifunctional printed circuit board ruler. 【Preminum Quality】R-4 gold-plated Printed Circuit Board Ruler, high-end atmosphere, high hardness, wear resistance. 3 type of set pcb ruler, multifunctional ruler electronic engineers ruler printed circuit board ruler with protractor, multifunctional ruler electronic engineers ruler printed circuit board ruler. 【Measuring Range】This is a necessary measuring tools for electronic enthusiasts. Multifunctional ruler, 3type of set 15/20/25cm 6.3/7.87/10.23 inch pcb ruler electronic engineers multifunctional ruler printed circuit board ruler. Multifunctional pcb ruler, engineering scale printed circuit board ruler measuring tool. 【Professional Precision】High accuracy, measuring range: 25cm / 10.23in, 15cm/6.3inch, 2cm/7.81inch. printed circuit board engineering ruler, 3pcs 6.3/7.87/10.23inch pcb printed circuit board ruler multifunctional ruler, circboard prototyping boards., Manufacturer: BTER