Trackball Mouse
KY-TB-25-DESK Metal Optical Trackball Mouse
KY-TB-25-DESK is a compact optical trackball in a 70*100*33.7 mm housing for fascias and desks with little free width.
Product Overview
KY-TB-25-DESK is a compact optical trackball in a 70*100*33.7 mm housing for fascias and desks with little free width. It uses the same 304 stainless steel panel, ball and keys as the larger model but in a footprint that fits beside a keyboard rather than under it. Kiosk and library terminal builders use it where a pointing device must be fixed, cleanable and hard to damage.
- Narrow 70*100 mm panel fits alongside a keyboard in a single fascia
- Resolution above 10000dpi keeps pointing accurate on detailed catalogue screens
- 304 stainless ball and keys resist dirt, dust and liquid from public use
- Optional mounting kit or desktop kit from the same part
- Working current below 150mA keeps terminal power budgets simple
Application Scenarios
- Library catalogue and search terminals
- Kiosk fascias with limited width
- Vending and self-service payment machines
- Industrial equipment operator stations
- Public information points
Who It Is For
- Library and public terminal suppliers
- Kiosk manufacturers with narrow fascia space
- Industrial equipment builders adding a pointer to an existing panel
Problems It Solves
- No room beside the keyboard for a full size trackball panel
- Consumer mice disappear or break in unattended public terminals
- Fine selection is slow with low resolution pointing devices
Technical Features
- Patent product with high resolution trackball above 10000dpi
- 304 stainless steel front panel, trackball and keys with aluminum back panel
- Voltage 5.0VDC+_5%, working current below 150mA
- USB and PS/2 interfaces
- Operation force below 2N and durability of 2 Million
- EMC emission to EN55022(B)
Specifications
| Front Panel | 70*100 mm |
|---|---|
| Overall Dimension | 70*100*33.7 mm |
| Resolution | above 10000dpi |
| Front Panel Material | 304 stainless steel |
| Back Panel | Aluminum |
| Voltage | 5.0VDC+_5% |
| Working Current | <150mA |
| Interface | USB, PS/2 |
| Operation Force | <2N |
| Durability | ≥ 2Million |
| EMC Emission | EN55022(B) |
| Approvals | ROHS, IP65, FCC, CE |
Materials
- 304 stainless steel panel and ball
- Aluminum back panel
Manufacturing Process
- CNC machining of the compact ball housing
- Panel blanking to the 70*100 mm outline
- Optical module alignment and calibration
- Stainless surface brushing
- Assembly and electrical test
Quality Control
- Tracking accuracy check across the ball surface
- Button force verification below 2N
- Dust and liquid exposure check of the sealed face
- EN55022(B) emission sampling
Approvals And Test Documentation
- ROHS
- IP65
- FCC
- CE
Customisation Options
- Desktop kit or panel mounting kit
- USB or PS/2 lead
- Panel marking and finish
- Cable length set for the cabinet run
How It Compares
| KY-TB-38-DESK | The 70*100 mm body suits narrow fascias where the 100*150 mm panel will not fit |
|---|---|
| Touchpad module | Ball control continues to work when the operator wears gloves |
Use Guide
- Check the fascia depth allows the 33.7 mm overall height
- Order the desktop kit for counter use or the mounting kit for panel installs
- Supply 5.0VDC+_5% through USB or PS/2
- Clean around the ball seat during routine terminal servicing
Solutions
Questions About This Model
How large is the unit?
The front panel is 70*100 mm and the overall size is 70*100*33.7 mm.
Is the ball metal?
The trackball and keys are 304 stainless steel.
What resolution does it deliver?
Above 10000dpi.
Can it be used on a counter?
Yes, a desktop kit is optional alongside the mounting kit.
What approvals are listed?
ROHS, IP65, FCC and CE.
Request A Quote On KY-TB-25-DESK
Tell us quantity, interface and mounting method. Drawings and panel cutouts are welcome by WhatsApp or email.