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Compact black 4-pin 12V AC adapter with long power cord

WAWEIS

WAWEIS 4-Pin 12V AC Adapter for Samsung SDE-120N DVR

SKU CH-7TGW-KYMZC

A 12 V replacement power supply with a four-pin connector for the Samsung SDE-120N DVR, offering worldwide 100-240 V input, 10 ft cord and FCC, CE, RoHS certification

  • World-wide input voltage 100-240 VAC 50/60 Hz for global use
  • 10 ft power cord gives flexible DVR placement
  • Over-current, over-voltage and short-circuit protection keeps the recorder safe
  • FCC, CE and RoHS certified for regulated quality
  • 100 % compatible replacement for Samsung SDE-120N 4-channel DVR

12V 4-Pin DVR Power Adapter

This WAWEIS AC adapter supplies 12 V DC through a 4-pin connector and is built as a direct replacement for the Samsung SDE-120N four-channel DVR. It accepts a worldwide input range of 100-240 VAC at 50/60 Hz, so it works on mains supplies in many regions. The unit carries FCC, CE and RoHS certifications and includes over-current, over-voltage, short-circuit and total-power protection circuits.

Check Connector and Voltage Before Ordering

Verify that your recorder uses a 4-pin 12 V DC input and that the original supply was rated for the same voltage. Confirm the polarity and pin layout match the Samsung SDE-120N specification, as an incorrect connector can damage the DVR. The adapter includes a 10 ft power cord, so ensure the length suits the installation location.

Replaces Lost or Faulty Original Supply

This adapter replaces the original Samsung or Sino-American SA60-12V power supply when it is lost, damaged or no longer delivers stable voltage. The upgrade is worth it if the DVR shows intermittent power loss, fails to start or the original brick is physically broken. It restores reliable operation without changing the recorder itself.

Highlights

  • World-wide input voltage 100-240 VAC 50/60 Hz for global use
  • 10 ft power cord gives flexible DVR placement
  • Over-current, over-voltage and short-circuit protection keeps the recorder safe
  • FCC, CE and RoHS certified for regulated quality
  • 100 % compatible replacement for Samsung SDE-120N 4-channel DVR

Specifications

No published specifications for this item yet.

Questions about this item

Does the WAWEIS 4-Pin 12V adapter include everything needed to power my Samsung SDE-120N DVR or must I buy a separate mains lead?

The adapter ships with a 10 ft power cord attached, so no separate mains lead is required for the Samsung SDE-120N DVR.

The listing mentions 100-240VAC input and 12VDC output — which version matches my recorder?

This single model covers the full 100-240VAC 50/60Hz range and delivers 12VDC, matching the Samsung SDE-120N specification exactly.

What does the 12V rating mean once the adapter is connected to the DVR in daily use?

It supplies a steady 12 volt DC current to the recorder, with over-current, over-voltage and short-circuit protection built in.

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