Многофункциональный линейк для платы PCB для гиков, мейкеров и электронных инженеров с справочником по микросхемам, SMD, диодам и транзисторам 4 см, 15 см, 20 см, 25 см.

---

4CM PCB Ruler   Material: FR4 PCB thickness: 1.6mm   15CM PCB Ruler   Material: PCB  Font size guide, trace-width diagram, and a set of AWG-sized drills  Centimeter side: 0.1cm marks   20CM PCB RULER   This versatile PCB ruler, It also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, and more. Electronic enthusiasts in the design process in urgent need of a measurement tool can be set all the necessary functions. In addition to measuring the basic functions of millimeter and inch sizes, It also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, Resistor and capacitor chip package, the commonly used diameter reference drill, line width size reference We printed this information on FR-4 gold-plated PCBs. R-4 gold-plated PCB, high-end atmosphere, high hardness, wear resistance   Positive Specifications:   The measurement length:  20 cm Measuring length :    7.8 inches Commonly used packages: SOT89, SOT8, SOP16, SOT363, 3225, SOD80, MARK, TQFP64. Commonly used resistance and capacitance patch package: 0201,0402,0603,0805,1206,1812,3216,3528,6032,7343. Common bore diameter reference dimensions (unit: mm) Slot for hanging straightedge   Back Specifications:   Commonly used line width reference (unit: mil) Angle measurement: 180 degrees Device, IC pin spacing table: 0.5mm, 0.635mm, 0.65mm, 0.8mm, 1.0mm, 1.27mm, 2.0mm, 2.54mm; Commonly used MOS, diode, transistor package: SOT23, SOT223, SOT25, TO252, D2PAK, SMA, SMB, SMC.   25CM PCB RULER   This versatile PCB ruler, it also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, and more. Electronic enthusiasts in the design process in urgent need of a measurement tool can be set all the necessary functions. In addition to measuring the basic functions of millimeter and inch sizes, it also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, Resistor and capacitor chip package, the commonly used diameter reference drill, line width size reference We printed this information on FR-4 gold-plated PCBs. R-4 gold-plated PCB, high-end atmosphere, high hardness, wear resistance   Positive Specifications:   The measurement length: 25cm Measuring length: 10 inches Commonly used IC package: 1.NAND_FLASH_TSOP48  2.QFP7X7-64   3.PLCC-20  4.SOP16  5.TSSOP24  6.SSOP8  7.SOP8 Commonly used CHIP component: 1.TO252-3  2.SOT223  3.SOT89-3  4.SOT23-6 5.SOT23-3  6.SOD123  7.SOD323  8.1210  9.3528  10.1206  11.0805 12. 0603  13. 0402  14.TO92 Common bore diameter reference dimensions (unit: mm): 3.0  2.5  2.0  1.5  1.0  0.8  0.5  0.4 Slot for hanging straightedge   Back Specifications:   Commonly used line width reference (unit: mm) Angle measurement: 180 degrees Device, IC pin spacing table: 0.5mm, 0.65mm, 0.8mm, 1.0mm, 1.25mm, 2.54mm; Common bore diameter reference dimensions (unit: mm): 3.0  2.5  2.0  1.5  1.0  0.8  0.5  0.4   Package Included:   1 x PCB RULER  

Descripition:

---