Astibym NMEA2000 converter front view showing compact metal housing for rugged marine use.
Astibym NMEA2000 converter back panel with connectors for easy sensor integration.
Astibym NMEA2000 converter interior view reveals robust electronics.
Astibym NMEA2000 converter IP67 rating ensures moisture resistance on deck.
Astibym NMEA2000 converter with sturdy metal housing ready for marine use.
Astibym NMEA2000 converter packaged with screwdriver and manual.
Astibym NMEA2000 converter installed on boat wiring for sensor integration.
Astibym NMEA2000 converter on deck near sensors and gauges for monitoring.
Astibym NMEA2000 converter rugged metal housing withstands harsh marine conditions.

Astibym

Astibym NMEA 2000 Converter | 9-32V DC IP67 Marine Data Converter Box

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$95.87

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Overview

Upgrade your boat’s NMEA2000 network with the Astibym NMEA 2000 Converter. This rugged, metal‑cased device translates resistive sensor signals into clear NMEA2000 data, enabling seamless monitoring of essential onboard systems without replacing existing senders.

What it does

The converter handles six tank categories—fuel, fresh water, waste water, live well, oil, and black water—plus one rudder sensor. It accepts EU 0–190 ohm sensors and US 240–33 ohm sensors, converting diverse resistance signals into a unified NMEA2000 data stream for your display or gateway.

  • Supports multiple senders per type, up to four per category.
  • Helps upgrade existing boat systems by improving compatibility rather than swapping sensors.

Durability and power

Built for demanding marine environments, it runs on 9–32V DC and draws less than 50 mA. Reverse battery protection adds wiring safety, while the IP67 rating defends against moisture spray and harsh conditions on deck or in the marina.

Build and setup

Housed in a sturdy metal shell, the converter resists impact and wear from regular sea travel. Setup is straightforward: the unit defaults to 1 fuel tank at 0–190 ohm, and opening the lid lets you tailor it to your needs. The package includes the converter, a screwdriver, and a user manual for confident installation.

What’s in the box

  • 1 NMEA2000 converter
  • 1 screwdriver
  • 1 user manual

Why choose Astibym

If you’re upgrading an existing system or integrating new sensors, this converter offers a flexible, shipboard‑ready bridge between legacy senders and modern NMEA2000 networks. It’s designed to support real‑world boating scenarios with robust performance and straightforward installation.

  • Flexible compatibility with legacy sensors and new devices
  • Rugged reliability designed for marine use

FAQ

Q: What vessels is the Astibym NMEA2000 Converter designed for?

A: Designed for boats and yachts needing sensor-to-NMEA2000 data conversion in marine environments.

Q: What are the standout features of this converter?

A: 9-32V DC operation, IP67 protection, reverse battery safety, rugged metal housing, and a simple setup with the included tools.

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