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Worldwide Shipping Si-tex Sp38-4 Autopilot Core Pack Including Rotary Feedback Only, No Compass Or Pump [sp38-4] Gadget [Ix6Twy4X]

$56.99 $182.99 -69%

SP38-4 Autopilot Core Pack Including Rotary Feedback Only, No Compass or PumpFeatures:IST – Intelligent Steering Technology provides superior vessel steering capabilityADAPTIVE steering for sea conditions and varying vessel speedsAUTO-SETUP – allows

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SP38-4 Autopilot Core Pack Including Rotary Feedback Only, No Compass or Pump

Features:

  • IST – Intelligent Steering Technology provides superior vessel steering capability
  • ADAPTIVE steering for sea conditions and varying vessel speeds
  • AUTO-SETUP – allows auto-drive detection, rudder response time, compass detection and calibration
  • NMEA 2000, ETHERNET, and NMEA 0183 interface
  • Configurable for Fishing, Offshore Vessels, Workboats, Towboats and Yacht’s
  • WORK Mode suitable for Fishing Boats, Towboats and Workboats
  • PRC- Proportional Rate Control feature provides gentle smooth steering response
  • Multi-Station capability with security station lock
  • SUNLIGHT viewable Color 5.7” LCD display
  • NAV Mode provide adaptive precise track steering
  • ALC – Automatic Leeway Compensation for Drift, Tide & Wind
  • Fully compatible with onboard instruments and steering systems
  • Optional Z-Drive interface allows 360 Azimuth drive interface
  • Optional Automatic Bow-Thruster Control for hands free Sabiki Fishing or station keeping
  • Multi-Language capability: English, Chinese, French, German, Norwegian, Spanish, Italian, Vietnamese, etc.
  • Standard with Flush Mount kit, Optional Swivel mount bracket
  • IP67 Waterproof – Control Head, TS4, NF4 and WS4
  • RoHS & CE compliance for EMI and RFI immunity

Additional Features:

  • 9 level backlit LCD display
  • LCD Display switches to Red Night Palette to protect Operators night vision
  • Pre-defined parameter sets for full or semi-displacement, planning hulls, stern drives and sailboat applications
  • Multiple steering parameters for Fast cruise, Slow cruise and Work modes
  • Simple to use course knob with mechanical detent
  • Multi-station capability with security station lock
  • Automatic trim
  • Adjustable yaw, turn rate and rudder settings
  • PORT and STBD dodge buttons for collision avoidance
  • Output for optional analog rudder angle indicator, up to 4 stations
  • Fully compatible with onboard NMEA N2K instruments and most steering systems

Specifications:

  • Operating Voltage: 10 to 30 VDC
  • Power Consumption: Average 0.5 Amps, 3 Amps Peak (Lower consumption capability with low backlight setting) Drive Output: 20 Amps
  • Network: NMEA 2000 & Ethernet
  • Navigational Interface: NMEA 0183 input/Output
  • NMEA 0183 Output: Heading (10x per sec), Autopilot Status (1x per sec)
  • Heading Reference: Fluxgate, Magnetic Compass, NMEA Compass or Sat Compass
  • Course Resolution: 1°
  • Course Detection: 0.5°

Specifications:

  • Type: Parts
  • Box Dimensions: 7"H x 18"W x 18"L WT: 14.9 lbs

Quick Guide (pdf)

What Our Customers Say

January 4, 2026

Absolutely no complaints!

It’s a very clever and solid gadget.

- Rhiannon R..

January 4, 2026

Absolutely no complaints!

It's a really solid and impressive tool.

- Floyd B..

January 4, 2026

Absolutely no complaints!

This is a very impressive, solid tool.

- Flora Z..

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