Aluminum electronic enclosure for printed circuit boards with flange 3.94 x 2.9

Features: Integrated slots/grooves allow for secure mounting of printed circuit boards. Excellent electromagnetic shielding and good heat dissipation. Applications: Electronic projects such as switches/converters, power supplies, audio amplifiers, amateur radio projects, etc. Advantages of aluminum: Good corrosion resistance, heat transfer, high mechanical strength, robustness, and durability; safer use of electricity in harsh environments. Specifications: Color: Silver. Standard: IP67. Enclosure Material: Aluminum. Dimensions: Approx. 100 x 74 x 29 mm. Note: Please allow 1-3 mm error due to manual measurement. Please make sure you do not mind before bidding. Due to differences in monitors, the actual color of the item may differ slightly from the color shown. This enclosure is waterproof and dustproof and suitable for outdoor use. Package Contents: 1 x Aluminum Enclosure with Screws.