DCDU12A — 02110734

• VendorHuawei
• ModelDCDU12A
• Part Number02110734
• CategoryModules, Boards, Subracks & Enclosures
• Verification StatusVerified

Huawei DCDU12A 02110734. Power Distribution Unit for the BBU Chassis / Support. Function: Plug-in module, board, common/capacity unit, support unit or subrack component. Compatible host/equipment: Compatible BBU/Baseband: Huawei BBU3900/3910/5900 host matching the board generation. Compatible RRU/RRH/AAU: Connected RRU/AAU family depends on board capability, RAT and software. System modules: Host chassis, UMPT control, UBBP/WBBP/LBBP processing, UPEU/UPBA power/support. Cabinets/subracks: 19-inch rack or Huawei cabinet with suitable backplane and -48 V DC distribution. Antennas/AAU: Determined by connected radio. Required companion equipment: Compatible BBU chassis/backplane, UMPT control, UBBP/WBBP/LBBP processing as applicable, power entry/support and cooling. Slot/form factor: 19-inch or vendor-specific form factor; verify exact chassis. Interfaces: RF: No RF connectors; Fronthaul/transport: no data/fronthaul interfaces; Power: -48 V DC input and multiple DC outputs using terminals/power connectors; Management/synchronization: alarm/monitoring through a service connector when provided; Other: grounding and power-distribution busbar. Power: -48 V DC input with multiple protected DC outputs. Installation: Plug-in slot, backplane or internal rack position. Verification status: Mixed / revision check; Board/module installation confirmed at host-platform level.