Caixa de plástico para projetos 124x70x28mm com fecho hermético e resistente

The case is made of impact-resistant polystyrene. It provides good mechanical resistance for standard electronic applications, although it does not match the hardness or weather resistance of polycarbonate or ABS. Its sealed closure improves protection against dust and moisture, but it does not have specific IP certifications.

The external dimensions are 124 x 70 x 28 mm; after subtracting the material thickness (~2 mm per wall), the usable internal dimensions are approximately 120 x 66 x 24 mm. The empty case weighs around 50 - 60 g depending on the production batch.

The basic design allows drilling for self-tapping screws if you need to mount internal boards. It is recommended to use screws of 2-2.5 mm diameter with a length suited to the case thickness (max. 8 mm) to avoid damaging the plastic.

The main maintenance is to check that the contact surfaces are clean before closing the case, avoiding the build-up of dust or residue that could affect the sealed snap-fit closure. No lubricants or specific cleaning products are required. Avoid prolonged exposure to intense UV radiation to extend the material's service life.

Although the closure is sealed against splashes and dust, the case does not have an official IP rating, so it is not recommended for extremely humid environments, direct rain or harsh industrial exposure. For these environments, it is better to consider an IP65-rated case or higher and more robust materials such as ABS or polycarbonate.

The box is made of impact-resistant polystyrene. It provides good mechanical resistance for standard electronic applications, although it does not match the hardness or weather resistance of polycarbonate or ABS. Its sealed closure improves protection against dust and moisture, but it does not have any specific IP certification.

The external dimensions are 124 x 70 x 28 mm; after allowing for the material thickness (~2 mm per wall), the usable internal dimensions are approximately 120 x 66 x 24 mm. The empty box weighs around 50-60 g depending on the production batch.

The basic design allows drilling for self-tapping screws if you need to mount internal boards. It is recommended to use screws of 2-2.5 mm diameter with a length suited to the box thickness (max. 8 mm) to avoid damaging the plastic.

The main maintenance is to check that the contact surfaces are clean before closing the box, avoiding the build-up of dust or residue that could affect the sealed snap closure. No lubricants or specific cleaning products are required. Avoid prolonged exposure to intense UV radiation to extend the material's service life.

Although the closure is sealed against splashes and dust, the box does not have an official IP rating, so it is not recommended for extremely humid environments, direct rain or severe industrial exposure. For these environments, it is better to consider an IP65-rated box or higher and more robust materials such as ABS or polycarbonate.