Product overviewThe P25 Compact Series are professional, panel-mount trackballs designed for use in space-constrained and public-access environments. The compact range applies the same established mechanical design as the larger P38 family to provide precise pointer control in a reduced footprint. Ball and trim are stainless steel (SS 440) for improved resistance to wear and public environments. Stainless steel shafts and bearings deliver consistent tracking while a patented floating seal limits ingress of liquids and particulates. The P25 is intended for back-of-panel mounting within OEM keyboards and operator consoles.
Features- Ingress protection up to IP65 (BS EN 60529)
- Output options: USB & PS/2, SUN Systems or TTL Quadrature
- Stainless steel ball and trim (SS 440) for enhanced protection
- Reliable operation in industrial and public-access environments
- Stainless steel shaft and bearings
- Custom connector options available
- Optional anti-vandal kit
- External switch connections (USB & PS/2 only)
Typical applications- Control systems
- Medical systems
- Navigation systems
- Compact keyboards
- Industrial consoles
- Portable computing devices (laptops, palmtops)
- OEM custom solutions and embedded systems
Configuration options (summary)- Ordering code prefix: P25
- Sealing options: IP40 or IP65
- Output protocols: TTL Quadrature; Combined Interface - PS/2 & USB; SUN Systems
- Integrated switches: none (other switch options may be available)
- Mounting style: back-of-panel mount
- Top & body style: P25C non-removable ball, stainless steel trim
- Ball colour/material: stainless steel (SS 440)
- Suffix: standard (no suffix)
Technical specifications- Series: P25 Compact
- Model designation: P25
- Ball and trim material: stainless steel (SS 440)
- Shaft and bearings: stainless steel
- Ingress protection: up to IP65 (per BS EN 60529)
- Seal technology: patented floating seal to limit ingress of liquids and particulates
- Output interfaces: USB, PS/2, SUN Systems, TTL Quadrature
- Mounting: designed for back-of-panel OEM keyboard/console integration
- Switch options: external switch connections available on USB & PS/2 interfaces
- Environmental suitability: rugged, public-access and industrial environments