SKU: 51824942296

Simrad Nac-2 Low Current Autopilot Computer

Sale price$444.15 Regular price$493.50
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Description

Simrad Nac-2 Low Current Autopilot ComputerSimrad NAC 2 Low Current Autopilot Computer Model: 000 13249 001 UPC: 9420024154380 Recommended for boats up to 10 metres (33 feet) in length Plug & Play installation Compatible with low current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves 12 or 24 V DC input 8A continuous output, 12A peak Solenoid output capable 3 A clutch output Optional Auto Standby Switch Drive & Processing circuitry and components identical to

Simrad NAC-2 Low Current Autopilot Computer

Model: 000-13249-001
UPC: 9420024154380
  • Recommended for boats up to 10 metres (33 feet) in length
  • Plug & Play installation
  • Compatible with low-current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves
  • 12 or 24 V DC input 8A continuous output, 12A peak
  • Solenoid output capable
  • 3 A clutch output
  • Optional Auto/Standby Switch
  • Drive & Processing circuitry and components identical to commercial autopilots
  • Virtual rudder feedback for simplified installation aboard outboard and sterndrive (inboard/outboard) boats
  • Rudder feedback options: NMEA2000 Rudder Feedback (RF25), Resistive Rudder -Feedback. New SD10 Mechanical Drive plugs straight in to drive and RFU connectors

The NAC-2 Autopilot Computer is the brains behind your autopilot system. NAC-2 contains the control algorithms developed to helm a yacht across a broad range of weather conditions and sea-states, alongside the electronics needed to operate a hydraulic 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 10 metres (33 feet) in length and is suitable for low-current hydraulic drives, mechanical drives, or solenoid valves with a current rating of 8 Amps continuous (12 Amps peak).

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
Powersupply 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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51824942296

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Jason
Port Orchard, US
★★★★★ 5
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Color: Black/Digital/Black/Yellow
A classic watch with the clean classic look. A every day wear for the gym, while of course smart watches do it all, this keeps it simple with the basics. No distractions, just a watch that gets the job done. Clear screen and and the classic day glow work perfect. Simple black and yellow color combo is rad, and their come in a varitso you can find one that works for you.
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Reviewed in the United States on December 26, 2025
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William Buxton
Battle Creek, US
★★★★★ 5
Full Function Economic watch
Color: Gray/Digital/Gray
Best Watch Ever. I have had one for over 20 years. Waterproof. 3 Time Zones if you travel, Stop Watch....timers Alarms.... SIMPLE AND KEEPS GREAT TIME.
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Reviewed in the United States on February 21, 2026
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Jennifer
Boise, US
★★★★★ 4
Great watch
Color: Gray/Digital/Gray
Great everyday watch—lightweight, easy to read, and does everything I need without being complicated.
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Reviewed in the United States on April 7, 2026
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Regina L. Oldaker
Grantham, US
★★★★★ 5
Very nice watch.
Color: Black/Digital/Black/Yellow
Very nice watch.
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Reviewed in the United States on May 3, 2026
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Ellen and Stephen
West Palm Beach, US
★★★★★ 5
Great Multi-Function Watch
Color: Gray/Digital/Gray
I absolutely love my Timex Ironman watches. I have had many over a very long period of time. Wonderful set of functions for the price. Very affordable. Easy to use. Lasts a long time. Very easy to read in standard lighting. I like the Indiglo when needed, but do not use it too often. Absolutely love the ability to set a repeat timer to remind me to do something at a fixed interval, or to keep me on task for a fixed period of time. Great to be able to set three independent alarms. Potential to capture a huge number of splits with the stopwatch. I purchased this watch to replace a similar model with a dead battery. I have replaced batteries in the past, but it is quicker and easier to buy a replacement watch. I am saving my old watches for that day in the future when the Ironman model may no longer be available. I expect this will be my watch of choice for the rest of my life.
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Reviewed in the United States on May 21, 2026

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