20cm(L) Electronic PCB Style Ruler for Electronic Engineers
- Product Code : S029957
- Availability : In Stock
-
$2.99
-
Buy more and Save more
- 3 or more $2.90
- 5 or more $2.84
- 10 or more $2.78
Product Descriptions:
This versatile PCB ruler, it also integrates relevant information for PCB design such as angle gauges, devices, IC pin spacing tables, and more.
All the information are on FR-4 gold-plated PCBs.
Measurement Unit A:
The measurement length: 20 cm
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.
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
Measurement Unit B:
Line width reference (unit: mm) and (unit: mil)
Angle measurement: 180 degrees
Device, IC pin spacing table: 0.5mm, 0.65mm, 0.8mm, 1.0mm, 1.25mm, 2.54mm;
Commonly used MOS, diode, transistor package: SOT23, SOT223, SOT25, TO252, D2PAK, SMA, SMB, SMC.
Product Specifications:
| Measurement Length: | 20cm |
| Dimension: | 210mm (L) x 40mm (W) x 1.6mm (Thickness) |
| Weight: | 25g |
| Package Content: | 1 x Ruler |