Shop "A" Size Neon Signs

The "A" Size HO scale signs are 0.69" wide X 0.36" tall.  Choose from a wide array of designs configured to these dimensions in 3 frame styles: Panel, Open, & Grid.  Several of the sign design themes in both the "A" and "B" series are interrelated and can be combined into one model with multiple neon signs adding an even more dramatic and realistic effect.  Each sign kit is packed in a foam lined protective case along with a microfiber cloth to safely clean the clear acrylic panel.

To power your signs, see our collection of Regulated DC Power Supplies.  Please note, not all color signs have the same brightness intensity at the same voltages.  We recommend the following voltages for a consistent appearance across the colors:

  • 7.5VDC for colors Red, Green, & Amber
  • 9.0VDC for colors Blue & White
  • 12.0VDC for Yellow
  • 12.0VDC max. for All colors or if you are using the PWM Dimmer Module.  See the Power Supplies page for more info.