The SeaTalk NG Starter Kit contains everything needed to build a small SeaTalk NG network. The 5-way connector acts as a short backbone and your SeaTalk NG product is connected via a Spur Cable. The supplied power cable energizes the backbone and terminators complete the circuit.
A06064: SeaTalk NG 5-way Connector
A06031: SeaTalk NG Backbone Terminator (x2)
A06040: SeaTalk NG Spur Cable 3m
A06049: SeaTalk NG Power Cable