Skip to product information
1 of 1

Brand: SI-TEX

SI-TEX SP38-4 Autopilot Core Pack with Rotary Feedback

SI-TEX SP38-4 Autopilot Core Pack with Rotary Feedback

Regular price $5,146.62
Regular price Sale price $5,146.62
Sale Sold out
Shipping calculated at checkout.

Sold out

About this product

The SI-TEX SP38-4 Autopilot Core Pack utilizes Intelligent Steering Technology (IST) to provide adaptive, precise steering control for a wide range of vessels, including fishing boats, workboats, towboats, and yachts. This core pack features a 5.7" sunlight-viewable color LCD display that offers a night-vision-friendly red palette and multi-language support. Please note that this package includes the rotary feedback unit but does not include a compass or hydraulic pump.

Key Features:

  • Adaptive steering profiles for varied sea conditions and vessel speeds
  • Automatic setup for rudder response, compass calibration, and drive detection
  • NMEA 2000, Ethernet, and NMEA 0183 connectivity
  • Proportional Rate Control (PRC) for smooth steering adjustments
  • Automatic Leeway Compensation (ALC) for drift, tide, and wind correction
  • IP67 waterproof rating for control head and steering components
  • Built-in Work mode, fast cruise, and slow cruise parameter sets
  • Dodge buttons for Port and Starboard collision avoidance
  • Flush mount kit included

Technical Specifications:

  • Operating Voltage: 10 to 30 VDC
  • Power Consumption: 0.5 Amps average, 3 Amps peak
  • Drive Output: 20 Amps
  • Course Resolution: 1°
  • Regulatory Compliance: RoHS and CE certified for EMI and RFI immunity
Quantity
  • Secure checkout
  • 21-day return requests
  • Free standard shipping $100+

Product facts

CT SKU
CT-119569
Model / MPN
SP38-4
Package dimensions (H × W × L)
7" X 18" X 18"
Package weight
14.9 lb

Specifications

Type
Parts

Shipping & returns

Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.