120*46mm-L China manufacturer aluminum enclosure cases box electronics enclosure box Junction box Din Rail enclosure

**Specially Designed for Wall Mounting **
Pre-reserved installation positions facilitate quick fixation on wall surfaces to save cabinet and desktop space.
**Extruded Aluminum Integrated Structure**
Shaped by aluminum extrusion process for solid framework and consistent dimensional precision.
**Efficient Heat Dissipation Performance**
Good thermal conductivity rapidly releases heat of built-in electronic elements to avoid overheating.
**Strong Anti-Corrosion Property**
Anodizable surface effectively resists moisture and oxidation for long-time indoor installation.
**Excellent Electromagnetic Shielding**
Aluminum shell isolates outside interference to keep internal circuit signals stable.
**Flexible Custom Processing Support**
Holes, grooves and wiring openings can be customized according to customers’ equipment demands.
**Application Scenarios**
Widely used for wall-mounted control modules, communication equipment, smart monitoring terminals and small industrial controller units.