VFDdisplay AliExpress

We guarantee your satisfaction on every product we sell with a full refund — and you won’t even need a receipt.* We want you to be satisfied with your Micro Center purchase. However, if you need help or need to return an item, we’re here for you!

Vacuum fluorescent display tube

It is the cutest, little display for the Raspberry Pi. It features a 3.5" display with 480x320 16-bit color pixels and a resistive touch overlay.

Digital Downloads All Digital Download sales are final and are not eligible for return or refund under the Micro Center Return Policy.

Merchandise must be in new condition, with original carton / UPC, and all packaging / accessories / materials. If you need to return software, a game or a movie, remember that you may not retain any copies — it’s not legal, and it’s not nice.

Color filters can be applied to any VFD to change the overall look of the display. These filters alter the color of the VFD and increase the contrast ratio, as well as act as a protective shield.

Bundle Return Policy Items purchased as part of a bundle are not eligible for individual returns. Only complete, unused bundles may be returned for a refund, subject to our standard return policy guidelines.

Image

Vacuum fluorescent display clock

We are using cookies to give you the best experience on our website. You can view our Privacy Policy and information regarding our use of cookies here for more information about cookies. Accept Accept Privacy Policy and Terms

We guarantee your satisfaction on every product we sell with a full refund in accordance with our return policy – no receipt needed if you have a Micro Center Insider Account.

VFDs (Vacuum Fluorescent Displays) are high contrast displays that can display 7-segment numerals, multi-segment alphanumeric characters or a dot matrix pattern. These display types are typically colored green, bright and perform well in both dark and full sunlight environments. VFDs use a self-emitting fluorescent light allowing them to operate in extreme cold and hot temperatures. VFDs are commonly used in consumer based electronics such as car radios, ovens and DVD/Blue-ray players.

As of December 21, 2015 all drones, regardless of purchase date, between 0.55 lb (8.82 oz, 250 g, 0.25 kg) and 55 lb take-off weight are required by the FAA to be registered for outdoor use. Details regarding registration can be found at: https://www.faa.gov/uas/getting_started/

Aerial Drones Micro Center is happy to honor its customary 15-day return policy for Aerial Drone returns due to product defect or customer dissatisfaction. Unfortunately, we cannot accept returns with damage due to pilot error. So let’s be careful out there!

VFDdisplay voltage

*If you are a Micro Center Insider or if you have provided us with validated contact information (name, address, email address), you won’t even need your receipt.

Electrons- In the case of non-light emission, electrons from the cathode are either blocked by the grid with a negative potential, or passed through the grid and repelled by the negative potential anode. In the case of light emission, electrons from the cathode are accelerated by the positively charged grid toward the positively charged anode. The phosphor on the anode emits luminous radiation when excited by electrons.

Vacuum Fluorescent Display vs LCD

Vacuum fluorescent display repair

Cathode- The Cathode (Filament) is the barium oxide coated tungsten wire which is heated by the external power source to approximately 600°C and emits free thermal electrons.

General Return Policy Desktop / notebook computers, tablets, processors, motherboards, digital cameras, camcorders and projectors, Cell Phones and Accessories, 3D printers, 3D scanners, and CD/DVD duplicators may be returned within 15 days of purchase. All other products may be returned within 30 days of purchase.

When heat generated by a power supply is applied to the tungsten wires, the alkaline coating emits electrons. These electrons are controlled and diffused by the thin metal grids within the display. When these electrons come in contact with the phosphor coated plates they emit light.

Using the software may require the use of a computer or other device that must meet minimum system requirements. It is recommended that you familiarize yourself with the system requirements before making your purchase. Software system requirements are typically found on the Product information specification page.

Newhaven Display offers both glass and module type VFDs. The glass VFDs are available in standard sizes and come as either 7-segmented, alphanumeric or Dot Matrix displays.

If an item you have purchased from us is not working as expected, please visit one of our in-store Knowledge Experts for free help, where they can solve your problem or even exchange the item for a product that better suits your needs.

VFDDisplay price

Newhaven Display’s module VFDs are available in standard sizes and feature a PCB board with a built-in controller. These displays can be used as compatible replacements for LCD or OLED modules. Like the glass VFDs, they are available as alphanumeric or Dot Matrix displays. Newhaven Display offers custom design for both the glass and module type VFDs.

VFDs are composed of a hot cathode filament, anode segments coated with phosphor and grids within a vacuum sealed glass encasement. The filament is made up of alkaline coated tungsten wires which enable the display to emit light.

VFDdisplay Arduino

If you need help with products purchased from Micro Center, please contact one of our knowledgeable tech support reps using the online chat button below, or visit our Tech Support page for additional options and helpful information.

Free assistance is available for the first 60 days on new purchases, excluding internal hardware installations or networking support. For new PowerSpec computers, this free assistance is extended to one year from the date of purchase. Your invoice reference number will be required for free assistance.

Work with the latest in computer and digital technology. Search the Micro Center Job Access site to review our latest Openings.

As a service to our customers, Micro Center offers in store technical support. Stop in any of our store locations during regular business hours, and our expert staff will answer your computer questions or help you with things like: