Y Cable serial, power cable to add two voltages

This cable has two inputs and one output. A voltage can be applied to each of the two inputs, both voltages are connected together at the output, but this only works with electrically isolated voltages. Many power supplies for guitar effects offer galvanically isolated voltages. With this cable you can add two voltages. If you connect two 9V outputs together, you can supply a device that has 18 V operating voltage.Attention: if you have no galvanically isolated inputs, this cable forms a short circuit !!! Connection cable for low voltages up to 48 VFor guitar effects devices, lamps, security technology and much more

2x Input with angled connector 5,5 x 2,1 mm, 1x output with angled connector 5,5 x 2,1 mm

Length: 2x 50 cm

Barrel connector inner diameter 2.1mm, outer diameter 5.5mm