Aluminum Alloy Enclosure Power Amplifier Junction Box Electronic DIY Protective Cooling Case

Feature: 1. Sandblasting Surface: Surface sandblasting and oxidation treatment, with orrosion resistance and high texture. 2. Good Sealing: Has waterproof and sealing effect, and protects the instrument to work well in harsh environments. 3. Screw Mounting: The aluminum box is designed for screw assembly and has built in grooves for easy installation and carrying. 4. Aluminum Alloy: Made of aluminum alloy material, light in weight, with good heat dissipation and signal shielding performance. 5. Multiple Usages: Used for power amplifier shells, circuit board shells, decoder shells, industrial equipment shells, etc. Specification: Item Type: Aluminum Alloy Enclosure Color: Matte Silver Material: 6063-T5 industrial extruded aluminum alloy profile Product Size: Approx. 25 x 40 x 110mm / 1 x 1.6 x 4.3in(there is a slight error in manual measurement) Aluminum Box Thickness: Between 1.25-1.5mm Product Structure: Split type Application: Can be used for heat dissipation aluminum shell of electronic products, PCB wiring aluminum box, thunder protection aluminum shell, DIY, etc. Package List: 2 x Main Aluminum Shell(Large and Small) 2 x Boards 8 x Screws Note: Please allow 1‑3mm error for manual measurement.