Custom Keyboard
KY-U90 Black 19 Key Stainless Steel Keypad With USB
KY-U90 Black is a 19 button embedded keypad built on a SUS304 brushed stainless steel panel with a black finish and USB output.
Product Overview
KY-U90 Black is a 19 button embedded keypad built on a SUS304 brushed stainless steel panel with a black finish and USB output. The dark surface reduces glare and hides handling marks on terminals installed under bright lighting or direct sun. Button etching content is produced to each customer requirement.
- A black surface cuts reflections that make a bright stainless panel hard to read outdoors
- USB output connects straight to modern terminal mainboards
- 19 buttons suit a numeric block plus a small set of function keys
- SUS304 brushed stainless steel under the finish keeps the anti-riot behaviour
- Custom etched legends support multilingual and symbol based layouts
Application Scenarios
- Outdoor self service terminals exposed to glare
- Financial equipment with dark fascias
- Communication equipment operator panels
- Military equipment where a low reflectance surface is preferred
- Self service terminal equipment in brightly lit halls
Who It Is For
- Terminal manufacturers building dark fascia machines
- Outdoor kiosk integrators fighting screen and panel glare
- Financial and communications equipment OEMs
Problems It Solves
- Polished stainless panels reflect sunlight into the operator's eyes
- Fingerprints and scuffs show clearly on bright finishes
- Serial only keypads need adapters on USB mainboards
- Generic keypads cannot carry a customer specific legend set
Technical Features
- 19 buttons in total
- SUS304 brushed stainless steel panel, anti-riot and anti-corrosion
- SUS304 brushed stainless steel buttons
- Black surface finish
- USB interface
- Button silk screen or etching content customized to requirement
Specifications
| Buttons | 19 |
|---|---|
| Finish | Black |
| Interface | USB |
| Panel Material | SUS304 brushed stainless steel |
| Button Material | SUS304 brushed stainless steel |
| Installation | Embedded device |
Materials
- SUS304 brushed stainless steel panel
- SUS304 brushed stainless steel buttons
Manufacturing Process
- Panel brushing and black surface finishing
- CNC machining of 19 key apertures
- Etching of button legends
- Key and contact layer assembly
- USB harness termination and function test
Quality Control
- Finish colour and gloss check against the approved sample
- Function test of all 19 buttons over USB
- Legend contrast inspection on the black surface
- Adhesion and corrosion resistance verification
Customisation Options
- Etched or silk screened legends to your artwork
- Layout arranged for your terminal software
- Panel outline and fixing holes to your drawing
- USB cable length and connector
- Silver or gold finish available from the same family
How It Compares
| KY-U90 Silver | Black reduces glare and hides handling marks that show on a bright brushed panel |
|---|---|
| KY-U90 gold | Black suits industrial and outdoor machines rather than premium trimmed fascias |
| Black plastic keypads | The finish sits on SUS304 stainless steel rather than moulded plastic |
Use Guide
- Check legend contrast on the black finish before approving artwork
- Connect the USB lead directly to your terminal board
- Install as an embedded device behind the fascia
- Clean with a soft damp cloth to avoid polishing the finish unevenly
Industries
Questions About This Model
How many buttons does KY-U90 Black have?
A total of 19 buttons.
What interface is fitted?
USB.
What is under the black finish?
SUS304 brushed stainless steel, anti-riot and anti-corrosion.
Can the button content be changed?
Yes, silk screen or etching content is customized to customer requirements.
What other colours exist?
The KY-U90 family also includes silver and gold.
Where is it used?
Financial equipment, communication equipment, military equipment and self service terminals.
Request A Quote On KY-U90 Black
Tell us quantity, interface and mounting method. Drawings and panel cutouts are welcome by WhatsApp or email.