Actisense A2K-TDC-5M NMEA 2000 Micro Cable Assembly – 5 Meters for Marine Data Networking

A2K-TDC-5M NMEA2000 Micro Cable Assembly - 5M

Available in various lengths, the cable assemblies can be used as either a drop cable from a NMEA 2000 backbone or to extend the length of the backbone cable.

Actisense Lite cable assemblies allow quick installation and come with quality reassurance as only the Actisense UL-certified cable is used.

NMEA 2000 cable includes five wires within a single waterproof cable: power and ground wires, two signal (data) wires, and a drain wire. The drain wire connects to the cable shield, which protects the signal, power, and ground wires from external Radio Frequency Interference (RFI) and helps reduce RFI emission from the cable.

NMEA 2000 Lite cable can be used to create a backbone up to 100 meters in length. If the backbone length required exceeds 100 meters, the center of the bus can be extended with an NMEA 2000 mini cable to keep the outer Lite sections to the 100-meter maximum.

The maximum length of a drop cable (distance from the backbone) is 6 meters. It is important to limit each drop length to the minimum required, as the total of all drop lengths must not exceed 72 meters.

The Actisense range of NMEA 2000 connectors and cables has been designed using our specialist interconnect and NMEA knowledge.

Technical Specifications:

• Rated Current - 3A
• Rated Voltage - 60VDC
• Male Contact - Brass, gold plated
• Female Contact - Phosphor bronze, gold plated
• Contact Carrier - PBT, black
• Contact Polarization - Standard M12 -A- polarization
• Mating Thread - M12
• Screw Cap - Brass, nickel plated
• O-Ring Seal - Rubber, black
• Housing - PVC, black
• Power Pair - 22 AWG (19-strand tinned copper)
• Data Pair - 24 AWG (19-strand tinned copper)
• Drain - 22 AWG (19-strand tinned copper)
• Braid - 37 AWG (tinned copper)
• Jacket Material - 0.8mm Nom. PVC, black
• Jacket Outer Diameter - 6.85mm 0.254mm
• Weight - 370g
• Protection - IP67 (when mated)
• Operating Temperature - -20C to +70C
• Storage Temperature - -40C to +85C

The Actisense A2K-TDC-5M NMEA 2000 Micro Cable Assembly provides a reliable solution for extending or connecting NMEA 2000 networks in marine environments. Designed with high-quality, UL-certified materials, this 5-meter (approximately 16.4 feet) waterproof cable is ideal for creating durable, interference-resistant connections between marine electronic devices. Its robust construction ensures stable data and power transfer, even in harsh conditions, making it an essential component for professional and recreational boaters alike.

This assembly features five internal wires—power, ground, two data signals, and a drain wire—encased within a waterproof PVC jacket. The drain wire connects to the cable shield, effectively reducing Radio Frequency Interference (RFI) and minimizing signal noise that can compromise data integrity. The cable's IP67 rating guarantees protection against dust and water ingress when properly mated, ensuring long-lasting performance in marine environments.

The Actisense A2K-TDC-5M offers flexible installation options, serving as either a drop cable from a NMEA 2000 backbone or an extension to increase network reach. It supports a maximum backbone length of 100 meters when combined with mini cables, while each drop connection should be limited to 6 meters to maintain network stability. The cable's design adheres to M12 A-polarization standards, with gold-plated brass male contacts and phosphor bronze female contacts, providing excellent conductivity and corrosion resistance. Its rugged housing features a black PVC exterior, with nickel-plated brass screw caps and rubber O-rings for a secure, weatherproof seal.

Engineered for dependable performance, the cable supports a rated current of 3A and operates at a maximum voltage of 60VDC. Its construction incorporates multiple strands of tinned copper wires, ensuring durability and optimal signal quality. Weighing approximately 13 ounces, this cable is lightweight yet sturdy, making it suitable for various marine installation scenarios. The operating temperature range extends from -20°C to +70°C, with storage capabilities up to -40°C to +85°C, providing versatility for different climates and conditions.

For detailed installation instructions and technical specifications, please refer to the manufacturer’s manual available here. Trust the Actisense A2K-TDC-5M NMEA 2000 Micro Cable Assembly for a seamless connection that ensures your marine electronics operate flawlessly, backed by quality assurance and industry-leading expertise.

Features:

• Rated Current: 3A for reliable power transfer

• Rated Voltage: 60VDC suitable for marine applications

• Waterproof Design: IP67 rating for dust and water resistance when mated

• High-Quality Contacts: Gold-plated brass male and phosphor bronze female for corrosion resistance

• Robust Construction: Black PVC housing with rubber O-ring seal for durability

• Flexible Length: 5 meters (approximately 16.4 feet) for versatile installation

• Interference Protection: Drain wire and shield reduce RFI and signal noise

• Cable Composition: Five insulated wires including power, ground, data, and drain for full functionality

• Max Backbone Length: Supports up to 100 meters with additional mini cables

• Temperature Range: -20°C to +70°C for operational versatility in marine environments