eSMART BG-DU, Power distribution 8 x Hirose. eSMART BG-DU, Power distribution with 8 Hirose 4p outputs with individual 2.5A fuses (auto). Divided into 3 groups with locking switches (4+2+2). Color display that shows voltage, current, power and remaining battery time. Input 11-18 VDC on 4p Hirose.