LTS DPS-200PB-185A Internal Power Supply for 8-Channel PoE NVR

LTS DPS-200PB-185A Internal NVR Power Supply

The LTS DPS-200PB-185A is a genuine internal switching power supply designed as a replacement or spare part for 8-channel PoE network video recorders. Built to the same specification as the OEM unit fitted inside many popular 8-port PoE NVR chassis, this compact power module converts standard mains voltage into the dual-rail DC output required to run the recorder's mainboard and power its built-in PoE camera ports. It is an ideal stock item for installers, technicians and system integrators who need a reliable, drop-in replacement to get a faulty recorder back online quickly.

Key Features

• Dual-rail DC output supplying 52V for PoE camera power and 12V for the NVR mainboard and internal components
• Wide AC input range of 100-240V, suitable for Australian 240V mains without an external converter
• 190W rated capacity, enough headroom to power an 8-channel PoE NVR and its connected IP cameras
• Internal mount design that fits directly inside the NVR enclosure in place of the factory unit
• Active PFC (Power Factor Correction) circuitry for improved efficiency and cleaner power draw
• Wide frequency tolerance of 47-63Hz, compatible with regional power grid variations
• Compact, lightweight switching design that minimises heat build-up inside the recorder housing
• Multi-pin connector layout matching the original harness used on compatible 8ch NVR boards

Typical Use Case

This power supply is best suited to technicians repairing or maintaining 8-channel PoE-based NVR systems where the original internal power module has failed, is underperforming, or needs replacing during a warranty or refurbishment job. Because it delivers both the 52V PoE rail and the 12V logic rail from a single compact unit, it is a practical stocking item for service vans and workshop repair benches, letting installers restore full recorder and camera functionality without replacing the entire NVR chassis.

What's in the Box

• 1 x DPS-200PB-185A internal switching power supply unit

Frequently Asked Questions

Q: Will this power supply work with any 8-channel PoE NVR?
A: It is designed to match the internal power specifications of standard 8ch PoE NVR boards using a 52V/12V dual output, but installers should confirm the connector pinout and physical mounting match the specific recorder model before fitting.

Q: Does this unit include an external power cord?
A: No, this is an internal replacement module that fits inside the NVR housing and connects directly to the existing internal wiring loom.

Q: Can this run cameras connected via PoE as well as the NVR itself?
A: Yes, the 52V output is specifically provided to deliver Power over Ethernet to connected IP cameras, while the 12V rail powers the recorder's internal electronics.