Actisense A2K-TDC-4M NMEA 2000 Micro Cable Assembly – 4 Feet

A2K-TDC-4M NMEA2000 Micro Cable Assembly - 4M

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 - 287g
• Protection - IP67 (when mated)
• Operating Temperature - -20C to +70C
• Storage Temperature - -40C to +85C

The Actisense A2K-TDC-4M NMEA 2000 Micro Cable Assembly offers a reliable and easy-to-install solution for marine data networking. Designed for use as a drop cable from the NMEA 2000 backbone or to extend existing backbone runs, this 4-foot cable provides versatility for various installation needs.
Built with quality assurance, the cable utilizes UL-certified materials, ensuring durability and safety in demanding marine environments. The waterproof design incorporates five wires—power, ground, two signal (data), and a drain wire—within a single protective jacket, shielding the signals from external Radio Frequency Interference (RFI) and minimizing RFI emissions. This cable is ideal for creating a robust backbone network up to 100 meters, with the ability to extend further using mini cables to maintain optimal performance.
Maximum drop length is 6 feet, with total drop lengths not exceeding 72 meters, ensuring reliable data transmission and power delivery. The high-quality brass, gold-plated male contacts, and phosphor bronze, gold-plated female contacts guarantee excellent electrical connectivity and corrosion resistance. The cable’s durable PVC outer jacket and IP67 waterproof rating make it suitable for harsh marine environments, providing protection against water ingress when mated.
Technical specifications include a rated current of 3A and a voltage of 60VDC, making this cable suitable for a wide range of marine electronic applications. The cable’s construction features 22 AWG power wires, 24 AWG data wires, and a 37 AWG braid shield to ensure signal integrity. The overall weight is approximately 10.4 ounces, making it manageable for installation in tight spaces.
Whether you're upgrading your vessel's navigation system or expanding your data network, the Actisense A2K-TDC-4M offers dependable performance and ease of use. For detailed installation instructions, consult the owner’s manual available online. Trust in Actisense’s expertise for your marine connectivity needs, backed by industry-leading design and certification standards.

Features:

• Rated Current: 3A for reliable power transmission

• Rated Voltage: 60VDC suitable for marine electronic systems

• Male Contact: Brass with gold plating for corrosion resistance

• Female Contact: Phosphor bronze with gold plating for optimal connectivity

• Contact Carrier: PBT material in black for durability

• Contact Polarization: Standard M12-A polarization for consistent connections

• Mating Thread: M12 threading for secure attachment

• Screw Cap: Brass, nickel plated for corrosion protection

• O-Ring Seal: Rubber, black to ensure waterproof sealing

• Housing: Black PVC for rugged environmental protection

• Power Pair: 22 AWG, 19-strand tinned copper for power lines

• Data Pair: 24 AWG, 19-strand tinned copper for data signals

• Drain Wire: 22 AWG, tinned copper to reduce interference

• Braid: 37 AWG tinned copper shield for signal integrity

• Jacket Material: 0.8mm PVC in black for durability

• Outer Diameter: 0.27 inches for flexible installation

• Protection: IP67 rated for water and dust resistance when mated

• Operating Temperature: -20°C to +70°C for versatile marine use

• Storage Temperature: -40°C to +85°C for long-term storage