Custom Enclosure with screw-mounted lid STL 3D file: 300×150×100 mm (with ventilation on the lid) 📦#3979

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Download this enclosure model with lid in STL format. The dimensions are 300 mm long by 150 mm wide and 100 mm high. The cover is 20 mm high. Wall thickness is 3 mm. This enclosure features marked cooling area on the lid.
Generation date: 2025-11-28
3D Model Enclosure with screw-mounted lid STL 3D file: 300×150×100 mm (with ventilation on the lid)

3D model download

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  • object #0 enclosure-with-screw-mounted-l_model3979-nb0_dd{id}.stl : 276.4 Ko
  • object #1 enclosure-with-screw-mounted-l_model3979-nb1_dd{id}.stl : 1.2 Mo
STL Mesh quality : Linear deflection 0.1 Angular deflection 0.1
No compliance warranty No compliance warranty
(attribution - commercial use allowed)
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Values for this model

This model was generated by the Enclosure with screw-mounted lid template, with the following values:
Parameter Value
#1 length 300 mm (≃11 13/16 in)
#2 width 150 mm (≃5.91 in)
#3 total height 100 mm (≃3 15/16 in)
#4 lid height 20 mm (≃0.79 in)
#5 wall thickness 3 mm (≃1/8 in)
#6 screw margin 0.1 mm (<0.01 in)
#7 fit clearance 0.1 mm (<0.01 in)
#8 cooling level 5
#9 cooling zone(s) cutouts on the lid
Metadata Value
Internal length excluding screw mounting posts 294 mm (≃11 9/16 in)
Internal width excluding screw mounting posts 144 mm (≃5.67 in)
Internal height 92 mm (≃3 5/8 in)
illustration of the parameters
Parameter overview

  • The thickness of the upper lid shell is always 5 mm.

Labels are used in the naming of the downloaded 3D files.

Parameter Label
#1 length len
#2 width wid
#3 total height Thei
#4 lid height Lhei
#5 wall thickness waT
#6 screw margin Tmrg
#7 fit clearance Imrg
#8 cooling level cooL
#9 cooling zone(s) cooZ

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Enclosure model with a screwed lid in 3D STL format. The dimensions are 300 mm long by 180 mm wide and 70 mm high. The cover only is 15 mm high. Wall thickness is 3 mm. This enclosure has cooling area on the lid.
Parameter Value Unit
length 300 mm
width 180 mm
total height 70 mm
lid height 15 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
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Parameter Value Unit
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Enclosure model with a screwed lid in 3D STL format. The dimensions are 220 mm long by 160 mm wide and 60 mm high. The lid is 20 mm high. Wall thickness is 3 mm. This enclosure features cooling area on the lid.
Parameter Value Unit
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Download this enclosure with screwed lid in 3D STL format. The dimensions are 230 mm long by 170 mm wide and 60 mm high. The lid only is 10 mm high. Side thickness is 3 mm. This enclosure has significant cooling area on the lid.
Parameter Value Unit
length 230 mm
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Download this enclosure model with lid in STL format. The dimensions are 200 mm long by 120 mm wide and 75 mm high. The lid only is 15 mm high. Side thickness is 3 mm. This enclosure has strong cooling area under the base.
Parameter Value Unit
length 200 mm
width 120 mm
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cooling level 5
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Enclosure model with screwed lid in STL format. The dimensions are 240 mm long by 150 mm wide and 40 mm high. The lid is 15 mm high. Side thickness is 3 mm. This enclosure features cooling area on the lid.
Parameter Value Unit
length 240 mm
width 150 mm
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lid height 15 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
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Enclosure with a screwed lid in STL format. The dimensions are 220 mm long by 170 mm wide and 100 mm high. The cover only measures 10 mm high. Wall thickness is 2 mm. This enclosure features significant cooling area on the lid.
Parameter Value Unit
length 220 mm
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Enclosure with a screwed lid in STL format. The dimensions are 230 mm long by 170 mm wide and 60 mm high. The cover is 10 mm high. Wall thickness is 3 mm. This enclosure features strong cooling area under the base.
Parameter Value Unit
length 230 mm
width 170 mm
total height 60 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 5
cooling zone(s) cutouts on t...
Download this enclosure with lid in 3D STL format. The dimensions are 250 mm long by 200 mm wide and 150 mm high. The cover only measures 15 mm high. Wall thickness is 2 mm. This enclosure features strong cooling area on the lid.
Parameter Value Unit
length 250 mm
width 200 mm
total height 150 mm
lid height 15 mm
wall thickness 2 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 7
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Parameter Value Unit
length 228 mm
width 101 mm
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wall thickness 3 mm
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cooling level 4
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Download this enclosure with screwed lid in 3D STL format. The dimensions are 220 mm long by 160 mm wide and 90 mm high. The lid measures 10 mm high. Wall thickness is 4 mm. This enclosure has cooling area under the base.
Parameter Value Unit
length 220 mm
width 160 mm
total height 90 mm
lid height 10 mm
wall thickness 4 mm
screw margin 0 mm
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cooling level 4
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Download this enclosure model with lid in STL format. The dimensions are 200 mm long by 100 mm wide and 100 mm high. The cover only is 20 mm high. Wall thickness is 4 mm. This enclosure has significant cooling area under the base.
Parameter Value Unit
length 200 mm
width 100 mm
total height 100 mm
lid height 20 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 5
cooling zone(s) cutouts on t...
Download this enclosure model with lid in STL format. The dimensions are 200 mm long by 130 mm wide and 95 mm high. The lid only measures 15 mm high. Wall thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 200 mm
width 130 mm
total height 95 mm
lid height 15 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
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Download this enclosure with a screwed lid in STL format. The dimensions are 220 mm long by 130 mm wide and 70 mm high. The cover only measures 10 mm high. Wall thickness is 4 mm. This enclosure features strong cooling area on the lid.
Parameter Value Unit
length 220 mm
width 130 mm
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wall thickness 4 mm
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fit clearance 0.1 mm
cooling level 8
cooling zone(s) cutouts on t...
Download this enclosure model with a screwed lid in STL format. The dimensions are 175 mm long by 120 mm wide and 65 mm high. The cover only is 15 mm high. Wall thickness is 3 mm. This enclosure has marked cooling area on the lid.
Parameter Value Unit
length 175 mm
width 120 mm
total height 65 mm
lid height 15 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling level 10
cooling zone(s) cutouts on t...
Download this enclosure with a screwed lid in STL format. The dimensions are 220 mm long by 100 mm wide and 60 mm high. The cover only measures 15 mm high. Wall thickness is 4 mm. This enclosure has strong cooling area on the lid.
Parameter Value Unit
length 220 mm
width 100 mm
total height 60 mm
lid height 15 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 8
cooling zone(s) cutouts on t...
Enclosure with screwed lid in STL format. The dimensions are 200 mm long by 150 mm wide and 90 mm high. The cover only is 20 mm high. Wall thickness is 4 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 200 mm
width 150 mm
total height 90 mm
lid height 20 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Download this enclosure model with screwed lid in 3D STL format. The dimensions are 185 mm long by 120 mm wide and 50 mm high. The cover only is 25 mm high. Side thickness is 3 mm. This enclosure has significant cooling area on the lid.
Parameter Value Unit
length 185 mm
width 120 mm
total height 50 mm
lid height 25 mm
wall thickness 3 mm
screw margin 0.1 mm
fit clearance 0.1 mm
cooling level 10
cooling zone(s) cutouts on t...
Download this enclosure with lid in STL format. The dimensions are 185 mm long by 135 mm wide and 55 mm high. The lid measures 25 mm high. Side thickness is 4 mm. This enclosure has significant cooling area on the lid.
Parameter Value Unit
length 185 mm
width 135 mm
total height 55 mm
lid height 25 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 5
cooling zone(s) cutouts on t...
Download this enclosure model with screwed lid in STL format. The dimensions are 180 mm long by 120 mm wide and 100 mm high. The lid only is 20 mm high. Wall thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 180 mm
width 120 mm
total height 100 mm
lid height 20 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
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Parameter Value Unit
length 220 mm
width 160 mm
total height 35 mm
lid height 20 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with screwed lid in STL format. The dimensions are 200 mm long by 120 mm wide and 75 mm high. The lid is 20 mm high. Side thickness is 4 mm. The enclosure does not have cooling.
Parameter Value Unit
length 200 mm
width 120 mm
total height 75 mm
lid height 20 mm
wall thickness 4 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure model with lid in STL format. The dimensions are 200 mm long by 150 mm wide and 78 mm high. The cover only is 10 mm high. Side thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 200 mm
width 150 mm
total height 78 mm
lid height 10 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with screwed lid in STL format. The dimensions are 200 mm long by 150 mm wide and 120 mm high. The cover only measures 25 mm high. Wall thickness is 4 mm. This enclosure features cooling area on the lid and under the base.
Parameter Value Unit
length 200 mm
width 150 mm
total height 120 mm
lid height 25 mm
wall thickness 4 mm
screw margin 0.0 mm
fit clearance 0.1 mm
cooling level 3
cooling zone(s) cutouts on b...
Enclosure model with lid in STL format. The dimensions are 170 mm long by 170 mm wide and 100 mm high. The cover is 20 mm high. Side thickness is 3 mm. This enclosure features strong cooling area on the lid and under the base.
Parameter Value Unit
length 170 mm
width 170 mm
total height 100 mm
lid height 20 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling level 6
cooling zone(s) cutouts on b...
Download this enclosure model with lid in STL format. The dimensions are 220 mm long by 220 mm wide and 70 mm high. The lid only is 15 mm high. Side thickness is 3 mm. The enclosure does not feature cooling.
Parameter Value Unit
length 220 mm
width 220 mm
total height 70 mm
lid height 15 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts
Enclosure with a screwed lid in STL format. The dimensions are 200 mm long by 100 mm wide and 60 mm high. The lid is 15 mm high. Side thickness is 3 mm. The enclosure does not have cooling.
Parameter Value Unit
length 200 mm
width 100 mm
total height 60 mm
lid height 15 mm
wall thickness 3 mm
screw margin 0 mm
fit clearance 0.1 mm
cooling zone(s) no cutouts