Power Supply PULSAR HPSDC-12V8X1A stabilized switching 12V 8A for up to 8 HD cameras

Stabilized switching power supply PULSAR HPSDC-12V8X1A provides a regulated 12 V DC output with a total current of 8 A, intended for powering up to eight HD surveillance cameras. The unit is designed for continuous operation in CCTV and small video installations, offering multiple fused outputs for separate camera feeds and integrated protection features to maintain stable operation and protect connected devices.

Advantages

The PULSAR HPSDC-12V8X1A features stabilized switching regulation that ensures a steady 12 V output under varying loads. Multiple individually fused outputs allow independent protection of each camera feed, reducing the risk of a single fault affecting the entire system. Built for continuous duty, the supply includes overcurrent and short-circuit protection and thermal considerations that support reliable operation in security setups.

Suitable for

• Powering up to eight HD CCTV cameras in residential or small commercial systems
• Small video surveillance installations where centralized, stabilized 12 V DC supply is required
• Security setups that need individually protected camera outputs
• Replacement or upgrade of existing 12 V camera power sources in compact racks or enclosures

Key specifications

• Output voltage: 12 V DC stabilized
• Total output current: 8 A
• Number of outputs: multiple fused outputs for up to eight devices
• Type: switching power supply designed for continuous operation
• Protections: overcurrent and short-circuit protection; thermal management for reliable performance
• Application: designed for CCTV, HD cameras and small video installations

How to use

Install the power supply in a well-ventilated enclosure or mounting location suitable for electronic equipment. Connect the AC input according to local electrical regulations and route each camera feed to a separate fused output to ensure individual protection. Verify polarity and voltage at each camera connector before powering cameras. Allow the supply to reach operating temperature and monitor during initial use to confirm stable voltage under load.

Usage recommendations

Use appropriately rated cables and connectors for 12 V DC and the expected current per output. Maintain adequate ventilation around the unit, avoid exposure to moisture, and follow local wiring standards. When expanding the system, calculate the combined current draw to ensure the total does not exceed 8 A.