Marine Navigation Equipment & Instruments

Vector Pro G1 SAT Compass with 6M N2K CableThis SI-TEX SAT compass is fully compatible with NMEA 2000 or 0183 equipment: autopilots, radars, AIS, ...

4kW 20" Digital Radome Radar with Internal WiFi Module for all NavPro Units and 15M CableFeatures: High-Performance Digital Signal Processing Comp...

GPS Chart-Dual Frequency 600W Sonar System - 8” Color LCD with Internal & External GPS Antenna & C-MAP 4D CardThe SI-TEX SVS-880CFE+ is a ...

Standalone 8" Chartplotter System with Color LCD, Internal & External GPS Antenna & C-MAP 4D CardThe SI-TEX SVS-880CE+ is a powerful big-s...

Standalone 8” Chart Plotter System with Color LCD, Internal GPS Antenna & C-MAP 4D CardThe SI-TEX SVS-880C+ is a powerful big-screen performer...

Standalone 7” GPS Chart Plotter System with Color LCD, External GPS Antenna & C-MAP 4D CardThe SVS-760C+ is an extremely powerful chartplotter...

GPS Chart-Dual Frequency 600W Sonar System - 8” Color LCD with Internal GPS Antenna & C-MAP 4D CardThe SI-TEX SVS-880CF+ is a powerful big-scr...

GPS Dual Frequency 600W Sonar System - 7” Color LCD with Internal & External GPS Antenna & C-MAP 4D CardThe versatile SVS-760CF+ is a comb...

10" Chartplotter System with Internal GPS & C-MAP 4D Card10.4” Touch Screen with Heavy Duty Silicone Keypad so operators can choose to use eit...

MDA-5H Hi-Power 5W SOTDMA Class B AIS Transceiver with Built-In Antenna Splitter (without Wi-Fi)**As the FCC requires all units sold in the US to ...

8.5" Color LCD Radar with 4kW Output - 1/16-36nm Range - 25" RadomeSI-TEX's T-941 Radars feature sophisticated Hyper-Digital Processing™ (HDP) Tec...

Digital D Cable AdapterThe Digital D Cable converts the CX transducer connector used on the CVS-126 & SVS Sounders to the ES-type connector us...

Vector Pro G2 SAT Compass with 15M Cable - NMEA0183 & N2K CompatibleExperience superior navigation from the accurate heading and positioning p...

SCS-1000 CHIRP Echo Sounder ModuleTurns your chartplotter into a CHIRP Echo Sounder The SI-TEX CHIRP Echo Sounder is designed to be easily connect...

SP-120 Color System with Virtual Feedback & 9CI PumpThe SP-120 autopilot control system comprises the following units: SP-120 display and cont...

SP-120 Color System with Virtual Feedback - No Drive UnitThe SP-120 autopilot control system comprises the following units: SP-120 display and con...

SP-120 Color System with Rudder Feedback & Type "S" Mechanical Dash DriveFeatures: The SI-TEX SP-120C is an Autopilot designed for hydraulic s...

SP-120 Color System with Rudder Feedback & 18CI PumpFeatures: The SI-TEX SP-120C is an Autopilot designed for hydraulic steering, mechanical s...

NavPro 1200F with MDS-15 WiFi 20" Hi-Res Digital Radome Radar with 15M CableNavPro 1200F with Wifi & Built-In CHIRP - Includes Internal GPS Re...

NavPro 1200 with MDS-15 WiFi 20" Hi-Res Digital Radome Radar with 15M Cable12" Touch Screen GPS/Chart Plotter with Wifi, Includes Polaris Chart Ca...

NavPro 900F with MDS-15 WiFi 20" Hi-Res Digital Radome Radar with 15M Cable9" Touch Screen GPS/Chart Plotter with built-in CHIRP Sounder, Includes...

NavPro 900 with MDS-15 WiFi 20" Hi-Res Digital Radome Radar with 15M Cable9" Touch Screen GPS/Chart Plotter with Wifi, Includes Polaris Chart Card...

NMEA2000 GNSS SAT Compass with Pole Mount (No Cable Included)Experience superior navigation from the accurate heading and positioning performance ...

NMEA0183 GNSS SAT Compass with 49' Cable & Pole MountExperience superior navigation from the accurate heading and positioning performance avai...

Color LCD NMEA 0183 RepeaterFeatures: Maximum performance and simple setup Clear 4.3" Color LCD Display that is viewable even in the harshest sunl...

Hybrid Class B AIS - 5WThis internationally certified SOTDMA Class B AIS provides 5W of transmit power (vs. typical 2W) and “Class-A” transmit pri...

TS203 Full Follow-Up Remote Lever for SP36 & SP38 Pilot System with 40' CableSI-TEX Full Follow-Up Remote Lever specifically for the SP36 and ...

Non Follow-Up Remote with 6M CableSI-TEX Remote with 6M Cable.Features: Non Follow-Up Comes with 6M Cable Specifications: Type: Parts Box Dimensi...

Full Follow-Up Remote with 6M CableSI-TEX Remote with 6M Cable.Features: Full Follow-Up Comes with 6M Cable Specifications:Type: Parts

SP38-18 Autopilot Core Pack Including Compact GPS Compass & Rotary Feedback, No PumpFeatures: IST – Intelligent Steering Technology provides s...

SP38-17 Autopilot Core Pack Only, No Feedback, Compass or PumpFeatures: IST – Intelligent Steering Technology provides superior vessel steering ca...

SP38-4 Autopilot Core Pack Including Rotary Feedback Only, No Compass or PumpFeatures: IST – Intelligent Steering Technology provides superior ves...

SP38-2 Autopilot Core Pack Including Flux Gate Compass & Rotary Feedback, No PumpFeatures: IST – Intelligent Steering Technology provides supe...

SAS-900 6" Color Class A AIS TransceiverInternationally Certified SOLAS Class A AIS TransceiverSAS-900 is the world's most sophisticated and robus...

**As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at time of...

Up to $350 Back w/Qualifying SI-TEX & Echonautics Purchases UNTIL 04/30/2026 VIEWNavPro 1200F w/Wifi & Built-In CHIRP - Includes Internal ...

NavPro 1200 w/Wifi - Includes Internal GPS Receiver/Antenna12" Touch Screen GPS/Chart Plotter w/Wifi, Includes Polaris Chart Card, all Accessory C...

Up to $350 Back w/Qualifying SI-TEX & Echonautics Purchases UNTIL 04/30/2026 VIEWNavPro 900F w/Wifi & Built-In CHIRP - Includes Internal G...

NavPro 900 w/Wifi - Includes Internal GPS Receiver/Antenna9" Touch Screen GPS/Chart Plotter w/Wifi, Includes Polaris Chart Card, all Accessory Cab...

SP-80 - Control Head OnlyFor boaters who know where they're going. SP-80 takes you where you want to be--effortlessly. Its smart, precise piloting...

Explorer NavPro w/Wi-Fi & GPK-11 GPS Antenna Electronic Charting System Control UnitThe Explorer NavPro Multi-Function Navigation System turns...

Explorer NavPro with Wi-Fi - No GPS AntennaElectronic Charting System Control UnitThe Explorer NavPro Multi-Function Navigation System turns almos...

5M Data CableThis 6-pin SI-TEX cable is a heading sensor data cable.Specifications:Length: 5 meters

GPS-915 Receiver - 72 Channel with Large Color DisplayFeatures: Bright 4.3-inch high-resolution Color LCD Quick Entry numeric keypad Waypoint memo...

RF Remote Control f/Explorer NavPro GPSRadio Frequency Remote Control for Explorer NavPro GPSOperate unit from multiple locations

Autopilot Hydraulic Steering Installation Kit w/Hoses & FittingsHydraulic Hose & Fittings Kit Includes: (2) - 30" Flexible High Pressure H...

30' Extension Cable - 8-PinSI-TEX Extension CableFeatures: 30' 8-Pin Specifications: Type: Extension Box Dimensions: 2"H x 7"W x 7"L WT: 0.7 lbs...

15' Extension Cable - 8-PinSI-TEX Extension CableFeatures: 15' 8-Pin Specifications: Type: Extension Box Dimensions: 1"H x 8"W x 8"L WT: 0.5 lbs...