block pack,IP68 dust-proof,waterproof testing qualified block packColor: black,white, ... as special colors that can be designed at request. Block pack PG/MAGGLHdmmmmmmPG78.512.515PG98.51319PG1191322PG13.591325PG1610.51527PG2110.513.533PG2911.51644PG3613 ...