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Compact black wall plug adapter with integrated prongs and output cable

GlobTek

GlobTek GT-21089-0903-T3 3.3V 2.6A 9W power adapter

SKU CH-FSQM-VPBKX MPN GT-21089-0903-T3

A 9 W desktop adapter delivering 3.3 V at 2.6 A from a 100-240 V supply, supplied with a power cord

  • Works worldwide with 100-240V input
  • Delivers steady 3.3V at 2.6A for reliable device power
  • Compact 9W design fits tight spaces easily
  • Includes power cord for immediate use
  • Built-in safeguards protect against voltage errors and short circuits

3.3 V 9 W desktop adapter

The GlobTek GT-21089-0903-T3 is a new 9 W AC power adapter that delivers a fixed 3.3 V output at 2.6 A. It accepts a universal 100-240 V input at 50-60 Hz and ships with a power cord for domestic orders. The unit is suited for small electronics that specify this exact voltage and current.

Users needing a 3.3 V 2.6 A supply

This adapter fits devices that list 3.3 V and 2.6 A as their power requirement. Buyers whose equipment calls for a different voltage, a higher current draw or a greater wattage rating should select another model. Overseas purchasers must also be aware that the power cord is not included with international shipments.

3.3 V 2.6 A output rating

The single specification that determines compatibility is the 3.3 V 2.6 A output. Only hardware rated for this precise voltage and current will operate correctly and safely with the adapter.

Highlights

  • Works worldwide with 100-240V input
  • Delivers steady 3.3V at 2.6A for reliable device power
  • Compact 9W design fits tight spaces easily
  • Includes power cord for immediate use
  • Built-in safeguards protect against voltage errors and short circuits

Specifications

ModelGT-21089-0903-T3

Questions about this item

Will this 3.3V 2.6A adapter power a legacy device that expects a 3.3 V rail?

Yes, the unit delivers a regulated 3.3 V output at up to 2.6 A, matching the voltage and current your legacy hardware requires.

How can I verify the adapter is operating correctly once connected?

Measure the output with a multimeter; you should read 3.3 V under load, and the device should power on without voltage drop.

Does the package include the mains lead or must I source one separately?

A power cord is included for domestic orders; overseas purchases ship without the mains cable, so you would need a local IEC lead.

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