NMEA 2000 Cables and Connectors - Bulk Micro Cable - 30 m (gray)

A NMEA 2000 micro bulkhead cable is a network communication cable for marine electronics, compliant with the NMEA 2000 standard. It is supplied without pre-installed connectors, allowing installers to cut it to the exact required length and attach the appropriate connectors for a custom installation.

This Raymarine NMEA 2000 micro cable is supplied as a continuous 30-meter length. It is intended to be cut and terminated according to your installation's specific requirements.

Using bulk NMEA 2000 cable offers great flexibility for custom installations. It allows:

Minimizing excess cable lengths, reducing clutter.Optimizing onboard wiring layout for a cleaner installation.Adjusting cable length precisely between devices, improving signal integrity.

Yes, this NMEA 2000 micro cable is suitable for a wide range of boats, from small vessels to larger yachts, for installing or extending NMEA 2000 networks. Its bulk flexibility makes it particularly useful for custom installations where standard lengths are unsuitable.

NMEA 2000 cables come in different sizes (micro, mid, mini), distinguished mainly by their diameter and current-carrying capacity. "Micro" cables are the smallest and are commonly used for connections to individual instruments or small networks where power requirements are moderate. The "mid" and "mini" sizes are more robust and can handle higher currents for larger networks or more power-hungry equipment.

Yes, this Raymarine cable is fully compatible with all NMEA 2000-certified equipment, regardless of brand. The NMEA 2000 standard ensures interoperability between products from different manufacturers, guaranteeing stable and reliable data communication within the network.

No, a micro-size NMEA 2000 cable requires specific micro-size connectors. Mini or standard connectors have different diameters and configurations and are not compatible with micro cables. Adapters may exist to interconnect segments of different sizes, but each cable segment must match the size of its connectors.

Yes, Raymarine NMEA 2000 cables are designed to be compliant and operate reliably within a certified NMEA 2000 network. NMEA 2000 certification is critical because it ensures the product has been tested and verified to meet strict safety criteria, to correctly implement network management and messaging. This includes testing for priority messaging, automatic addressing, electromagnetic interference (EMI) immunity, and electrical isolation, thereby ensuring the reliability, interconnection, and safety of your system.

Yes, a NMEA 2000 cable, including the micro cable, is designed to carry both communication data between instruments and the electrical power required for their operation. The NMEA 2000 network is a data and power bus.

No, NMEA 2000 and NMEA 0183 are two distinct communication standards and are not directly compatible with each other. NMEA 2000 uses a CAN (Controller Area Network) bus protocol and different connectors. To connect NMEA 0183 devices to an NMEA 2000 network, a converter or NMEA gateway is required.

To prepare and connect this bulk cable, you will need to cut it to the desired length, then strip the wires and crimp the appropriate NMEA 2000 micro connectors. It is recommended to use specific crimping tools for NMEA 2000 connectors to ensure a reliable connection that complies with network specifications.

To cut and terminate this bulk NMEA 2000 micro cable, you will need the following tools:

A cutting pliers to cut the cable to the desired length.
A stripping pliers to remove the outer insulation and the insulation of the internal conductors.
A crimping pliers specific to NMEA 2000 micro connectors to ensure secure and compliant connections.

Yes, the NMEA 2000 standard specifies maximum lengths for the backbone cable and drop cables to ensure signal integrity and power supply. The total network length depends on the type and number of cables used. For micro cables, it is generally recommended not to exceed certain lengths for drop cables to avoid voltage drops and communication issues.

Although NMEA 2000 cables are designed to be robust and have good immunity to electromagnetic interference (EMI), it is still recommended to route them away from high-current power cables, motors, or other potential sources of electrical interference. This helps maintain signal integrity and ensures optimal network performance.

Yes, if a section of this bulk NMEA 2000 micro cable is damaged, it is generally possible to cut out the damaged part and re-terminate the cable with new connectors. For repairs, it is essential to use proper NMEA 2000 connectors and ensure that the connections are watertight and secure to maintain network reliability.

Yes, for a reliable NMEA 2000 network, it is important to:

Avoid tight bends that could damage the cable.Secure cables firmly to prevent movement or chafing.Protect cables from excessive heat sources and areas where they could be stepped on or pinched.Use watertight cable glands when passing through bulkheads or decks.

This Raymarine NMEA 2000 cable is designed for high reliability. It complies with NMEA 2000 standards, meaning it has been tested for performance and its ability to maintain stable and secure data communication in the marine environment, thereby contributing to the overall robustness of your network.

Yes, Raymarine NMEA 2000 cables are made with materials resistant to corrosion, moisture, UV, and vibration—common conditions in marine environments. Their robust design ensures durable performance even in harsh conditions.

This Raymarine NMEA 2000 micro cable is supplied in bulk, typically coiled on a spool or reel, for a total length of 30 meters. This packaging allows it to be uncoiled and cut to the desired length at the installation site.