Trackball Mouse
KY-TB-25 Ergonomic 25mm USB Trackball Mouse
KY-TB-25 is a patented high resolution trackball with a 25mm ball on a 304 stainless steel front panel measuring 59.6*73.6 mm.
Product Overview
KY-TB-25 is a patented high resolution trackball with a 25mm ball on a 304 stainless steel front panel measuring 59.6*73.6 mm. Resolution is above 800dpi and emission is rated to EN55022(B) which suits medical and marine region equipment. It is chosen by integrators who need a small sealed pointing device that resists dirt dust and liquid.
- Compact 59.6*73.6 mm front panel fits narrow consoles
- 25mm ball gives precise control in a small cutout
- Resolution above 800dpi for fine cursor placement
- 304 stainless steel panel trackball and keys with an aluminum back panel
- EMC emission to EN55022(B) helps system level compliance
- Mounting kit and desktop kit optional so one part serves panel and bench use
Application Scenarios
- Medical equipment consoles
- Marine region bridge and deck terminals
- Library catalogue stations
- Kiosks and vending machines
- Self service terminals
- Industrial equipment control desks
Who It Is For
- Medical device manufacturers
- Marine electronics integrators
- Kiosk and self service terminal OEMs
- Industrial equipment builders
Problems It Solves
- Desk mice have nowhere to sit on a vertical console
- Dirt dust and liquid disable conventional pointing devices
- Large trackball modules do not fit small panel cutouts
- System EMC testing fails on uncontrolled input devices
Technical Features
- Front panel 59.6*73.6 mm with overall 91.4*87.4 mm
- Trackball size 25mm with resolution above 800dpi
- Voltage 5.0VDC plus or minus 5 percent and working current under 100mA
- Key size 12mm*12mm with 0.45mm key trip and 2N plus or minus 10 percent force
- Durability above 2Million operations
- Net weight 0.41KG and gross weight 0.45KG
- PS/2 or USB interface with rear mounting
Specifications
| Front Panel | 59.6*73.6 mm |
|---|---|
| Overall | 91.4*87.4 mm |
| Trackball Size | 25mm |
| Resolution | above 800dpi |
| Voltage | 5.0VDC+_5% |
| Working Current | <100mA |
| Durability | >2Million |
| Interface | PS/2 or USB |
| Key Size | 12mm*12mm |
| Key Trip | 0.45mm |
| Operation Force | 2N ± 10% |
| EMC Emission | EN55022(B) |
Materials
- 304 stainless steel front panel
- 304 stainless steel trackball and keys
- Aluminum back panel
Manufacturing Process
- Stainless steel panel forming to 59.6*73.6 mm
- CNC machining of the 25mm ball seat
- Aluminum back panel machining
- Sensor assembly and resolution calibration
- Sealing against dirt dust and liquid
- EMC verification of the finished module
Quality Control
- Cursor tracking checked against the above 800dpi figure
- Key travel measured at 0.45mm
- Weight check against 0.41KG net
- Emission testing to EN55022(B)
- Life sampling above 2Million operations
Customisation Options
- Mounting kit or desktop kit supplied as required
- PS/2 or USB interface build
- Key legend and finish on the 304 stainless keys
- Cable length and exit position
- Panel fixing pattern matched to the host cutout
How It Compares
| 38mm trackballs | The 25mm ball and 59.6*73.6 mm panel fit consoles too narrow for a larger module |
|---|---|
| Plastic trackball modules | 304 stainless steel panel ball and keys with an aluminum back panel resist vandalism |
| Untested input devices | EN55022(B) emission data supports medical and marine system compliance work |
Use Guide
- Cut the fascia for the 59.6*73.6 mm front panel
- Allow 91.4*87.4 mm overall clearance
- Mount from the rear or fit the optional desktop kit
- Operate between -10 and 50 degrees C
- Supply 5.0VDC plus or minus 5 percent
Solutions
Questions About This Model
What is the ball diameter?
25mm.
What resolution does it deliver?
Above 800dpi.
Which materials are used?
A 304 stainless steel front panel trackball and keys with an aluminum back panel.
Can it be used on a desk?
Yes a mounting kit and a desktop kit are optional.
What interfaces are available?
PS/2 or USB.
What is the shipping weight?
Gross weight is 0.45KG with a net weight of 0.41KG.
Request A Quote On KY-TB-25
Tell us quantity, interface and mounting method. Drawings and panel cutouts are welcome by WhatsApp or email.