Huawei DCDU-12A PSU — DC Distribution Unit

Original Huawei DCDU-12A provides -48V DC distribution and surge protection for BBUs, RRUs and peripheral equipment in telecom cabinets. Ideal for rack-level power management and redundancy setups.

Key features

• Standard -48V DC distribution
• Surge & circuit protection for telecom gear
• Designed to integrate with Huawei cabinets and power shelves

Compatibility & links

Pair DCDU-12A with Huawei active antennas like AAU5271 (02311TPK) and remote units such as RRU3959 (02311BYE) for full site power and RF deployments.

External resources

For official technical details, refer to Huawei support or your equipment datasheet. Example: Huawei Support.