![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/000-13249-001_2.jpg?v=1760109423&width=1445)
![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/62230XL.jpg?v=1760109423&width=1445)
![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-09-16_182809.png?v=1760109423&width=1445)
![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-09-16_182816.png?v=1760109423&width=1445)
![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-09-16_182820.png?v=1760109423&width=1445)
![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-09-16_182848.png?v=1760109423&width=1445)
![Suncoast Marine and Auto offers Simrad NAC-2 Low Current Course Computer [000-13249-001] The NAC-2 Autopilot Computer is recommended for boats up to 10 metres (35 feet) in length. It has been designed to reliably operate low-current drive pumps.](http://www.suncoastmarineandauto.com/cdn/shop/files/Screenshot_2025-09-16_182017.png?v=1760109963&width=1445)
Product Description
NAC-2 Low Current Course Computer (000-13249-001)
The NAC-2 Autopilot Computer is the brains behind your Simrad autopilot system. It contains the electronics needed to operate a hydraulic steering pump or mechanical drive unit, while also interfacing with other components including heading sensors and rudder feedback units. The NAC-2 was designed for boats up to 10M (33') in length and is suitable for low-current pumps, mechanical drive units, or solenoid valves (8 Amps continuous/16 Amps peak).
Features:
- Reliable autopilot performance based on Simrad Continuum steering technology
- Recommended for boats up to 10M (33') in length
- Output of 8 Amps continuous, 16 Amps peak
- Clutch output (3 Amps maximum)
- Compatible with low-current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves
- Virtual rudder feedback for simplified installation aboard outboard and sterndrive (inboard/outboard) boats
- Supports Simrad RF25 rudder feedback units
- Plug-and-play connectors for easy installation
- NMEA 2000® connectivity to heading sensors, rudder feedbacks, dedicated autopilot controllers, and multifunction displays
Specifications
Waterproof rating | Splashproof, IPx5 |
Power | 9-31.2 vDC |
Power consumption | 140mA Plus drive load |
Performance | Drive 8 amps, 12 Amps fo r1 second |
Interfaces | |
Network | 1 Micro C NMEA2000 |
Feedback | Variable voltage/resistive 0-5V |
Drive Output | To PUMP-1 or HELM-1 |
Power supply | 9-31.2 V DC |
Solenoid | 12/24V DC, common, load range 10mA to 10A, off current <1mA |
Clutch | 12/24V DC, min 10mA, max 3A |
What's in the Box:
- NAC-2
- N2KEXT-2RD - 0.61 m (2-ft) NMEA
- N2K-T-RD T
- Warranty: 2 years
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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