Sale!
SI-TEX SP38-4 Autopilot Core Pack Including Rotary Feedback Only, No Compass or Pump
$2,519.99 Original price was: $2,519.99.$1,418.81Current price is: $1,418.81.
SKU: CW78773
Category: Marine Navigation & Instruments
Description
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°
Manufacturer : SI-TEX
Manufacturer Part No: SP38-4
Related products
-
- Sale!
- Marine Navigation & Instruments
Raymarine 5M Spur Cable f/SeaTalkng
-
$73.59Original price was: $73.59.$46.23Current price is: $46.23. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
Garmin Protective Cover f/STRIKER™/Vivid 9″ Units
-
$23.19Original price was: $23.19.$15.70Current price is: $15.70. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
Veratron 85mm ViewLine Bezel – Round – Black
-
$6.79Original price was: $6.79.$5.40Current price is: $5.40. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
Garmin Power & Audio Module f/GXM™ 53 and GXM™ 54
-
$139.19Original price was: $139.19.$75.01Current price is: $75.01. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
Garmin GT30-TH SS Thru-Hull DownVü/SideVü Scanning Transducer w/Temp f/Hull Deadrises Less Than 5°
-
$440.99Original price was: $440.99.$266.24Current price is: $266.24. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
Digital Yacht AISnet AIS Base Station
-
$629.99Original price was: $629.99.$417.50Current price is: $417.50. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
Garmin gWind™ Masthead To Nexus Instrument Connector Adapter Cable
-
$23.99Original price was: $23.99.$17.47Current price is: $17.47. - Add to cart
-
- Sale!
- Marine Navigation & Instruments
ComNav Mariner X2 AIS Class B Transceiver w/Built-in GPS – Must Be Programmed
-
$497.99Original price was: $497.99.$350.50Current price is: $350.50. - Add to cart



![SI-TEX SP38-4 Autopilot Core Pack Including Rotary Feedback Only, No Compass or Pump [SP38-4]](https://www.topcampzoneus.com/wp-content/uploads/2026/09/si-tex-sp38-4-autopilot-core-pack-including-rotary-feedback-only-no-compass-or-p.webp)







