A 16A Y-cord lets you split a single 16A power source into two separate outlets, giving you more flexibility on set without running additional cables back to your distribution. It’s a straightforward but genuinely useful bit of kit when you’re working in locations where power points are limited — splitting a feed between a lighting fixture and a monitor, or powering two smaller units from a single circuit.

Worth noting that the combined draw across both outlets should not exceed the 16A rating of the source, so a bit of basic load management applies. Used sensibly, it’s a reliable solution for keeping your power layout tidy and your rig running without unnecessary complications.