Swapped my single plug for this splitter and now the fish finder and phone charger both run off one switched output with no fuss. The two plugs seat firmly and don't wiggle loose on chop. Simple fix, does exactly what it says.
Wasn't sure I could run my fish finder and phone charger off the same switched output, but this splitter handled both without a fuss. The plugs seat firmly in the power port and nothing wiggled loose on a choppy morning. Simple fix, exactly what I needed.