- 538-P-302H-CCT (Mouser)
1 - 538-S-302H-CCT (Mouser)
24" each of two different color wires. #18 stranded. Do NOT use Solid wires. They will break.
A Y cable consists of a male connector, a female connector, and wire with a stripped end. Connect the wide blade plug and socket together and leave a stripped end out. Then connect the narrow pin and socket together and a stripped end out. The stripped end connects to the booster output terminals. The white wires connect to the wide blade. The black wire to the narrow blade.
The connectors could be connected just a couple inches apart and the stripped end wires made longer while still only having 24" of wire. We don't want extra losses due to using #18 wire. Number 12 wire could be used by tapping into the connecting wires in the center between the connectors.