250mm Reference Ruler Chip IC SMD Diode Transistor

This is a versatile

ruler, in addition to the basic measuring functions of millimeter and inch sizes, it also integrates relevant information for

design such as angle gauges, devices, I-C pin spacing tables, Resistor and capacitor chip package, the commonly used diameter reference drill, line width size reference. An urgent needed measurement tool for electronic enthusiasts, which can be satisfied with all the necessary functions in the design process.

Features:

, high-end appearance, high hardness, wear resistance, can provides long service time.

In addition to the basic measuring functions of millimeter and inch sizes.

It also integrates relevant information for

design such as angle gauges, devices, I-C pin spacing tables, Resistor and capacitor chip package, the commonly used diameter reference drill, line width size reference.

An urgent needed measurement tool for electronic enthusiasts,

which can be satisfied with all the necessary functions in the design process.

Specifications:

Name:

Reference Ruler

Material: ABS

The measurement length: 250mm/9.84inches

Item weight: 25g / 0.88ounce

Package size: 250 * 30 * 10mm / 9.84 * 1.18 * 0.39in

Package weight: 25g / 0.88ounce

Commonly used I-C 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

Angle measurement: 180 degrees

Common I-C pin spacing table: 0.5mm, 0.65mm, 0.8mm, 1.0mm, 1.25mm, 2.54mm

Packing List:

1 *Multifunctional

Ruler

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