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Video Extender Wallplate Transmitter with Audio Power Supply - 4K HDMI, VGA, RS-232, 12 Volt, 2 Amp

Spare 12-V, 2-A power supply works with your AVS-HDB-WPTX.


23 In Stock
3 Year Double Diamond™ Warranty (Standard)

*Required field

Product Features

  • Spare power supply works with AVS-HDB-WPTX.
  • Includes (1) 12-V, 2-A power supply.

Tech Specs

cUL 1
UL 1
Output Current 2 Amps
Output Voltage 12 VDC

* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.


Double Diamond Warranty Diamond

Double Diamond™ Warranty (Standard)

Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

The Video Extender TX Audio PWR Supply 4K HDMI VGA RS232 12V 2A comes with a standard 3 Year Double Diamond™ Warranty (Standard) already included.

During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

Plus, get an Extended Double Diamond Warranty.

You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

* Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.