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Black rectangular power adapter with four-pin output connector and integrated mains cable

Bipra

Bipra 4-Pin 48V 3.75A power adapter for Swann NVR16-8580

SKU CH-AH33-EF2JR

A 48 V, 3.75 A AC-to-DC power adapter with a 4-pin connector for the Swann NVR16-8580 16-channel 4K network video recorder

  • Worldwide 110-240 VAC input suits global power grids
  • 48 V 3.75 A output delivers 180 W to the NVR
  • Over-voltage, over-current and short-circuit protection guards connected equipment
  • 4-pin connector matches Swann NVR16-8580 and listed part numbers
  • Tested units supplied new with 30-day refund option

Compatible 48 V 3.75 A power adapter

The Bipra unit delivers 48 V at 3.75 A, providing 180 W of continuous DC power through a 4-pin connector. It is built as a direct replacement for the Swann NVR16-8580 16-channel 4K network video recorder. Worldwide 110-240 VAC input at 50/60 Hz lets it operate on any mains supply without a separate voltage selector.

Protection under sustained load

Over-voltage, over-current and short-circuit protection circuits guard the recorder during long recording sessions. The switching design maintains stable output while the NVR writes multiple 4K streams to disk around the clock. Tested units confirm reliable operation without thermal throttling or voltage sag during continuous 24/7 duty.

Replaces lost or failed original supply

This adapter fits the NVR16-8580, NVR168580 and NVR-168580 models when the factory power supply is missing or damaged. It is not suitable for e-bikes, lithium battery chargers or any USB-C device such as phones, tablets or smartwatches. Buyers needing a different connector pinout or voltage must source a dedicated unit for that equipment.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $94.99
Pricier than about 90% of the 3,875 comparable items (median $23.99).

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Specifications

No published specifications for this item yet.

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