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Black rectangular AC adapter with 10 ft power cord

WAWEIS

WAWEIS 12V 7A 84W AC Adapter PA1090-120T1A700

SKU CH-JAN3-4QF5C

12 V 7 A AC adapter delivering 84 W with 10 ft cord and worldwide 100-240 V input

  • World-wide 100-240 V input works anywhere
  • 12 V 7 A output delivers 84 W steady power
  • 10 ft cord reaches distant outlets easily
  • Multiple safety protections guard against faults
  • FCC CE RoHS certified for peace of mind

AC Adapter for Mini-ITX Systems

This 12 V 7 A switching power supply delivers 84 W and is built as a direct replacement for the PA1090-120T1A700 unit used in Mini-ITX builds. It accepts a worldwide 100-240 VAC input at 50/60 Hz so it works on mains supplies across different regions without a separate voltage selector. The package includes a 10 ft power cord for flexible placement. Buyers who need a higher-wattage brick for power-hungry configurations will find this unit insufficient.

Input Range and Protection Limits

The adapter operates from 100 to 240 VAC at 50 or 60 Hz and provides a fixed 12.0 V DC output rated at 7.0 A. Built-in safeguards include over-current protection, total power protection, over-voltage protection and short-circuit protection. These circuits shut the unit down if the load exceeds the rated 84 W or if a fault occurs on the output side. Installations that require adjustable voltage or a different DC output level cannot use this adapter.

Compatibility Checks Before Ordering

Verify that the target device specifies a 12 V DC input with a current draw of 7 A or less and that its power jack matches the connector on this unit. Confirm the original part number PA1090-120T1A700 or PA1090120T1A700 appears in the device documentation. Ensure the 10 ft cord length reaches the mains outlet in your intended layout. Systems needing a different voltage, higher amperage or a proprietary connector will not work with this supply.

Highlights

  • World-wide 100-240 V input works anywhere
  • 12 V 7 A output delivers 84 W steady power
  • 10 ft cord reaches distant outlets easily
  • Multiple safety protections guard against faults
  • FCC CE RoHS certified for peace of mind

Specifications

No published specifications for this item yet.

Questions about this item

Which input voltage range should I check for my region?

The adapter accepts 100-240 VAC at 50/60 Hz, so it works on mains worldwide without a separate voltage switch.

What does the 84 W rating mean when the adapter is powering my board?

It can deliver up to 12.0 V at 7.0 A continuously, providing 84 W maximum for Mini-ITX systems that draw within that limit.

What connector standard does the DC output use and what current does it support?

The barrel plug supplies 12 VDC at 7 A (7000 mA), matching the PA1090-120T1A700 specification for compatible Mini-ITX power inputs.

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