A2K-SBN 4 Way Small Boat Network
A complete NMEA 2000® backbone in a single device.
Installing small NMEA 2000 networks is quicker and easier than it’s ever been with the Small Boat Network (SBN) from Actisense.
The equivalent of four T-pieces in a single case provides a significant time and space saving with no more connecting multiple T-pieces together. Termination resistors are built in which increases the saving on time and space.

Once the attached 3 metre cable is connected to the boats power supply, an NMEA 2000 network for up to four devices is ready to use, taking ‘plug & play’ to the next level.
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Technical Specification

Electrical
Rated Current 3 A
Rated Voltage 60 V (AC/DC)
Rated Voltage 2 * 121 Ω ± 1% 250mW
Mechanical
Female Contact Phosphor bronze, gold plated
Contact Carrier PBT, black
Contact Polarisation Standard M12 -“A”- polarisation
Mating Thread M12
Screw Cap Brass, nickel plated
O-Ring Seal Rubber
Housing TPU, flame retardant to UL94V-0, Halogen Free
Cable Jacket Material 0.8mm Nom. PVC, orange
Cable Outer Diameter 6.8mm
Cable Length 3m
Wire Length 140mm (mm stripped)
Wire Jacket PVC
Wires 16 AWG (stripped and tinned)
Drain 3m
Cable Shield 3m
Weight 105g
Approvals and Certifications
NMEA 2000 Approved
RoHS Compliant
Protection IP67 (when mated)
Operating Temperature -20°C to +70°C
Storage Temperature -40°C to +85°C
UL Certified (E129757)
A2K-SBN 4 Way Small Boat Network
Where to buy
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Testimonial
“I can’t stress enough how clean the Actisense products installed, the quality of the equipment and NMEA cabling, and how well everything works.”
Joe Wharton, Wharton Boatworks LC, USA
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