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Black rectangular AC adapter with long power cord

WAWEIS

WAWEIS AC adapter for Defender SN301-8CH-X

SKU CH-3BKM-WBAX8

Replacement AC adapter for Defender SN301 series DVR recorders with 10 ft power cord and 100-240V input

  • World-wide 100-240 V input for global use
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection built in
  • FCC, CE and RoHS certified for safety compliance
  • 12 month warranty included with every unit

Replacement AC adapter for Defender SN301-8CH-X

This WAWEIS adapter replaces the original charger for the Defender SN301-8CH-X eight-channel H.264 DVR. It delivers the same voltage and polarity so the recorder powers on without modification. The unit is new and built to match the factory specifications exactly.

When to choose this adapter over the original

If the factory brick has failed, been lost or shows cable damage, this replacement restores operation immediately. The 10 Ft power cord adds reach compared with shorter leads, useful when the recorder sits far from a wall outlet. The jump is worth it whenever the original supply is no longer reliable.

Practical limits of the input standard

The adapter accepts 100-240VAC at 50/60Hz, so it works on mains supplies worldwide without a voltage selector. Built-in over-current, over-voltage, short-circuit and total-power protection shut the unit down before damage spreads to the recorder. FCC, CE and RoHS markings confirm compliance with basic safety and emissions rules.

Highlights

  • World-wide 100-240 V input for global use
  • 10 ft power cord gives flexible placement
  • Over-current, over-voltage and short-circuit protection built in
  • FCC, CE and RoHS certified for safety compliance
  • 12 month warranty included with every unit

Specifications

No published specifications for this item yet.

Questions about this item

What AC input range does the WAWEIS adapter accept for the Defender SN301-8CH-X?

The adapter supports world-wide input of 100-240VAC at 50/60Hz, so it works on standard mains in most regions.

What is the most common mistake when connecting this charger to the DVR?

Users often forget to fully seat the DC plug into the recorder’s power jack; the connector must click firmly to avoid intermittent power.

Which safety components should be checked periodically on this power supply?

The built-in over-current, over-voltage, short-circuit and total-power protection circuits are self-resetting; no user-replaceable parts require routine maintenance.

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