Raymarine Raystar 150 GPS Sensors.

Raymarine Raystar 150 (RS150) GPS Antenna Sensors
High‑Precision 72‑Channel GNSS with SeaTalkng Connectivity

The Raymarine Raystar 150 GPS delivers high‑accuracy, fast‑refresh position data for today’s advanced multifunction navigation systems. Designed as a plug‑and‑play SeaTalkng GNSS antenna, the RS150 supports GPS, GLONASS, and SBAS correction (WAAS / EGNOS / MSAS) for instant 3‑meter accuracy even under tough conditions.

Built on a high‑sensitivity 72‑channel receiver, the RS150 provides rapid acquisition and reliable updates for chartplotters, autopilots, and instrument networks. Compatible with both SeaTalkng and NMEA 2000 (via optional DeviceNet adapter), it is suitable for all Raymarine systems including Axiom and Element displays.

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Model Numbers

- Raystar 150 GPS Sensor SeaTalkng with Pole Mount – Model: T70327
- Raystar 150 GPS Sensor SeaTalkng (Surface Mount) – Model: E70310

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Key Features

- 72‑channel GNSS receiver — fast, accurate, and reliable position updates.
- Multi‑GNSS support: GPS and GLONASS for enhanced global coverage.
- SBAS augmentation support: WAAS (US), EGNOS (EU), MSAS (JP).
- SeaTalkng native interface for direct connection to Raymarine networks.
- NMEA 2000 certified (via optional DeviceNet adapter cable).
- Surface or pole mount: flexible installation options for optimal satellite view.
- Highly sensitive antenna design for rapid cold and warm start acquisition.
- Waterproof, robust enclosure: IPX6 / IPX7 rated for deck or hard‑top mounting.

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Model Comparison

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Technical Specifications

- Operating Voltage: 12 V DC via SeaTalkng network.
- Power Draw: ≤ 1.5 W (typical).
- Update Rate: 10 Hz position refresh.
- Accuracy: ≤ 3 m CEP with SBAS correction.
- Startup Time: Cold start < 60 s | Warm start < 10 s.
- Operating Temp: –25 °C to +70 °C (–13 °F to 158 °F).
- Humidity: ≤ 93% non‑condensing @ 40 °C.
- Certifications: NMEA 2000, SeaTalkng, CE, FCC, RoHS.

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What’s in the Box

T70327 – Raystar 150 with Pole Mount:
- RS150 GPS Sensor
- Surface Mount Base
- Pole Mount Adapter
- 3 m SeaTalkng Spur Cable

E70310 – Raystar 150 Surface Mount:
- RS150 GPS Sensor
- Surface Mount Base
- 3 m SeaTalkng Spur Cable