Trackball Mouse
KY-TB-38-DESK Stainless Steel Trackball Mouse
KY-TB-38-DESK is a patented stainless steel trackball pointing device in a 100*150*33 mm housing that can be used on a desktop or panel mounted.
Product Overview
KY-TB-38-DESK is a patented stainless steel trackball pointing device in a 100*150*33 mm housing that can be used on a desktop or panel mounted. The 304 stainless front panel and ball resist grit and liquid while the aluminium back panel keeps the unit rigid under rough handling. It is specified where a conventional mouse would be stolen, dropped or clogged.
- Resolution above 10000dpi for precise cursor work on large control screens
- Operation force under 2N so the buttons stay light through long shifts
- 304 stainless steel panel, ball and keys resist dirt, dust and liquid
- Mounting kit and desktop kit are both optional, so one part serves two installs
- EN55022(B) emission data supports use near sensitive instrumentation
- Rated for 2 Million actuations on the keys
Application Scenarios
- Industrial automation control desks
- Self-service terminals and vending equipment
- Pharmaceutical and medical workstations
- Healthcare imaging review stations
- Oil and gas control rooms
- Public library catalogue terminals
Who It Is For
- Control room integrators replacing consumer mice
- Kiosk builders needing a fixed pointing device
- Medical equipment OEMs specifying cleanable pointers
- Industrial machine builders with panel cutouts to fill
Problems It Solves
- Optical mice on cables get pulled off desks and go missing in public areas
- Dust and liquid jam plastic pointing devices in plant environments
- Low resolution pointers make fine selection on large HMI screens slow
- Separate desk and panel variants complicate spare part stocking
Technical Features
- Patent product with high resolution trackball above 10000dpi
- Front panel of 304 stainless steel with aluminum back panel
- Voltage 5.0VDC+_5% and working current below 150mA
- USB and PS/2 interfaces
- Operation force below 2N
- EMC emission to EN55022(B)
- Rear mounting or front mounting
Specifications
| Front Panel | 100*150 mm |
|---|---|
| Overall Dimension | 100*150*33 mm |
| Resolution | above 10000dpi |
| Front Panel Material | 304 stainless steel |
| Trackball and Keys | 304 stainless steel |
| Back Panel | Aluminum |
| Voltage | 5.0VDC+_5% |
| Working Current | <150mA |
| Interface | USB, PS/2 |
| Operation Force | <2N |
| EMC Emission | EN55022(B) |
| Approvals | ROHS, IP65, FCC, CE |
Materials
- 304 stainless steel front panel
- 304 stainless steel trackball and keys
- Aluminum back panel
Manufacturing Process
- CNC machining of the ball seat in the stainless panel
- Sheet metal forming of the 100*150 mm panel
- Aluminum back panel machining
- Optical sensor alignment for resolution above 10000dpi
- Surface brushing and assembly
- EMC and function test
Quality Control
- Cursor tracking check against the 10000dpi rating
- Button force measured below 2N
- Emission verification to EN55022(B)
- Ball rotation test after dust exposure
- Interface enumeration on USB and PS/2
Approvals And Test Documentation
- ROHS
- IP65
- FCC
- CE
Customisation Options
- Desktop kit or panel mounting kit supplied as ordered
- USB or PS/2 cable termination
- Panel finish and logo marking
- Button arrangement adapted to the host application
How It Compares
| KY-TB-25-DESK | The larger 100*150 mm panel carries a bigger ball area for coarse fast movement |
|---|---|
| Plastic optical mouse | The stainless body stays in place and keeps working where a loose mouse is lost or broken |
| Metal touchpad | The trackball stays usable with wet or gloved hands that defeat a touch surface |
Use Guide
- Decide between desktop kit and mounting kit before ordering
- Allow 33 mm of depth behind the 100*150 mm panel
- Connect to USB or PS/2 and supply 5.0VDC+_5%
- Wipe the ball seat regularly where airborne dust is heavy
- Keep storage conditions within -30℃~85℃
Solutions
Questions About This Model
How precise is the trackball?
Resolution is listed as above 10000dpi.
Can it be panel mounted?
Yes. Rear mounting or front mounting is supported and a mounting kit is optional alongside the desktop kit.
What is it made from?
The front panel, trackball and keys are 304 stainless steel and the back panel is aluminum.
Is EMC data available?
EMC emission is stated as EN55022(B).
Which interfaces are offered?
USB and PS/2.
How hard are the buttons to press?
Operation force is below 2N.
Request A Quote On KY-TB-38-DESK
Tell us quantity, interface and mounting method. Drawings and panel cutouts are welcome by WhatsApp or email.