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Here's a pic of my flashing light rig
I cut the cable for a 12v flashing light project. At 12V 14.7A, it was perfect for the flasher bulb wattage. There is: 3 yellow 12V wires, 3 black negative(-) wires, 1 blue reference((turn on(-)) and 1 red 5V reference((turn on(+)). Simply twist the red and blue together to turn the 12V on (or install your switch here). All three yellow wires and all three black wires can be respectively twisted together, for one high wattage output, or can power up to three low wattage outputs (in parallel of course).
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