EMI Shielding Fan VentsSeries 8200 Shielded Fan Vents

The 8200 Series of Shielded Fan Vents are designed to provide EMI shielding and maximum air flow without degrading the fan output. These vents provide a low cost option to perforated metal when airflow rates are critical. Tech-Etch stocks fan vents in 5 sizes corresponding to industry standard fans with standard 4-hole mounting. Shielding performance is achieved from 1/8 cell aluminum honeycomb panels mounted in high strength extruded aluminum frames with beryllium copper shielding strips for shielding the frame to the enclosure. Dust screens consisting of multilayer expanded aluminum can be added, but airflow will be restricted.

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Vents & Filters Specifications

Frame Shielding Round Fan Vent

 

Figure One EMI Shielded Vent
Sequential Number For Frame Size
# Dimensions Size Code
XXXX
W H T
0
1
2
3
4
5
1.57"
2.36"
3.14"
4.69"
5.00"
3.62"
1.26"
1.97"
2.81"
4.13"
4.45"
3.25"
.33"
.33"
.33"
.33"
.33"
.33"
0126
0197
0281
0413
0445
0325

 

EMI Shielded Fan Vents

 

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