Feed an NMEA 2000 Micro network using the Actisense A2K-MPT-2 power T. Its3m orange lead and two female Micro network connections support the power layout described in the manufacturer wiring guide.
Compared with MPT-1 — Both models provide split backbone power, a 3 m lead and a 4 A rating per feed. Unlike its predecessor, the MPT-1, the MPT-2 has two female Micro connectors; MPT-1 has one male and one female. MPT-2’s lead is orange rather than black. Both remain fully NMEA 2000 compatible: choose the connector arrangement that suits your installation.
Keep monitoring on, save battery — The two backbone sides have separate power feeds, so a correctly wired installation can keep one side permanently powered and switch the other off when you are not on board. This lets boat-monitoring sensors and gateways remain on while displays, MFDs and other non-essential equipment are off, reducing battery use. Place devices on the appropriate side and switch any separate equipment supplies as well. The switching and fuses are external: use a common supply ground and protect each feed in accordance with Actisense’s instructions.
Power lead included — The3m orange supply lead is part of the assembly. Fit the appropriate protection and do not confuse the component60V rating with the network supply voltage.
Dimensions
All dimensions in mm. Drawing: Actisense.
Fitting
Wire and protect the power feed as specified by the manufacturer. The component60 V rating is not a recommendation to apply60 V to a boat network. Check the mating connectors when choosing between MPT-1 and MPT-2; both are NMEA 2000 compatible.
Specifications
| Lead length | 3m |
| Network connectors | 2 × Micro female |
| Component current rating | 4A each feed |
| Component voltage rating | 60V DC |
| Protection | IP67 when mated |
Included

- 1 × A2K-MPT-2 power T with integrated3m lead
Optional Accessories (see the Parts & Accessories tab for more information)
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