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Compact black AC adapter with 10 ft power cord

WAWEIS

WAWEIS U120320AB4 12V 3.2A ac adapter

SKU CH-PZA0-280WQ MPN U120320AB4

Replacement 12V 3.2A AC adapter with 10 ft cord, 100-240V input and overload, over-voltage and short-circuit protection

  • World-wide 100-240 VAC input works across mains standards
  • 2 A at 12 V delivers 38.4 W for steady operation
  • 10 ft total cord length gives flexible placement
  • FCC, CE and RoHS certified with multiple safety protections
  • Brand-new unit built with 100 % new components

What This Adapter Powers

The WAWEIS U120320AB4 is a 12 V 3.2 A AC/AC adapter rated at 38.4 VA. It accepts a world-wide input of 100 to 240 VAC at 50 or 60 Hz and delivers 12 VAC output. The unit is designed as a direct replacement for fibre optic Christmas trees and similar devices that require a Class 2 transformer with this exact model number.

Who Should Use It

This adapter suits owners of fibre optic Christmas trees or other equipment specifying the U120320AB4 model and a 12 VAC 3.2 A input. It will not work for devices that need DC output, a different voltage, a higher current rating or a proprietary connector not matched by this unit.

Installing and Common Issues

The 10 ft power cord allows flexible placement without extension leads. Simply plug the mains side into a standard socket and connect the output to the tree base. The built-in protections guard against over-current, over-voltage, short-circuit and total power faults. The most frequent problem is attempting to power a DC device with this AC output, which will not function.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

No published specifications for this item yet.

Questions about this item

What input voltage must my wall outlet supply for the U120320AB4 to operate?

The adapter accepts a world-wide input of 100-240VAC at 50/60Hz, so any standard mains supply in that range will work.

Can I use this 12VAC 3.2A adapter with a device that originally shipped with a lower-amperage 12VAC supply?

Yes, the 3.2A rating means it can deliver up to 3200mA; it will safely power any 12VAC device that draws 3.2A or less.

How can I verify the adapter is delivering power once connected to my fibre-optic tree?

The tree lights should illuminate normally; the adapter includes over-current, over-voltage, short-circuit and total-power protection that engages automatically if a fault occurs.

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