Light, power and sound
| Sub Categories | Description |
|---|---|
| LED indicators | Ultra long life (MTBF 100,000 hrs) filament replacement, PCB & panel indicators |
| Power related components | High quality, power connection and protection components. |
| Chargers and power supplies | Mains adpators and chargers to support the battery range. |
| Switches & keypanels | Rugged input systems |
| Sounders | Electronic audible signal products |
![[logo] - H-Squared](/gfx/logo_h-squared.gif)


