MRDBG04L13000 is a Size B receptacle connector from the BrightConnXT MRD Series, designed for IP67 sealed, rugged circular connector applications. It features 4 socket contacts with a 5 A current rating, plastic housing, and cable termination capability for cables with 4.0–7.0 mm diameter. The connector is rated for a maximum temperature rise of 30°C above ambient at rated current, ensuring reliable operation in demanding industrial environments. This connector is commonly used in power generation, smart grid, LED lighting, medical imaging (CT, MRI), and ultrasonic applications where water and dust protection are essential.