Product Info

LTE Standard Module Series
EC21_Series_Mini_PCIe_Hardware_Design
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Mechanical Information
7.1. General Description
This chapter mainly describes mechanical dimensions as well as packaging specification of EC21 series
Mini PCIe module. All dimensions are measured in millimeter (mm), and the dimensional tolerances are
±0.2 mm unless otherwise specified.
7.2. Mechanical Dimensions
10.35±0.10
34.30±0.20
4.00±0.10
48.05±0.20
6.35±0.10
2xΦ2.60±0.1
3x3.00±0.10
5.98±0.10
6.38±0.10
5.45±0.10
8.25±0.10
24.20±0.20
30.00±0.15
Pin1
Pin51
1.00±0.10
7.26±0.10
9.90±0.10
1.40±0.10
4.90±0.20
0.61±0.05
2.35±0.10
50.95±0.15
Top View
Side View
Figure 19: Mechanical Dimensions of EC21 Series Mini PCIe