Bud Industries CU-389-MB is a compact black ABS Utilibox Style G general-use enclosure with molded mounting flanges for easy panel or chassis mounting. External dimensions are 5.07 in L × 3.57 in W × 1.59 in D, with an internal cavity of 4.85 in × 3.35 in × 1.42 in and a weight of about 0.22 lb; it ships with a close-fitting interlocking lid and assembly hardware, and includes horizontal PCB mounting bosses. Made from ABS plastic with UL flammability rating, it is suitable for electronics applications in temperatures from -20°C to +70°C. The CU-389-MB variant is designed for compact electronics, small control boxes, and instrument housings where built-in mounting brackets are required.
