Marine AIS transponder power supplies ensure reliable operation by providing stable electrical input to AIS devices. Navigation systems integrate AIS data for enhanced situational awareness and collision avoidance at sea. These components are critical for maritime safety and efficient vessel tracking.

Marine AIS Transponder Power Supplies:
- Input Voltage: 9-36V DC
- Output Power: 5W-20W
- Operating Temperature: -25°C to +55°C
- Protection: Overvoltage, reverse polarity
- Material: ABS/PC plastic or aluminum housing
- Size: Typically 100mm x 80mm x 50mm

Navigation Systems:
- Display Size: 7"-16" LCD
- Resolution: 1280x720 or higher
- GPS Accuracy: ≤5m
- Waterproof Rating: IPX6/IPX7
- Material: Reinforced plastic or marine-grade aluminum
- Operating Voltage: 12V/24V DC

Buoyancy (if applicable):
- Buoyancy Material: Closed-cell foam or syntactic foam
- Buoyancy Rating: ≥75N (for life-saving devices)

Viscosity/Grade (if applicable):
- Hydraulic fluids: ISO VG 32/46
- Lubricants: SAE 10W-30/15W-40