DIN connector

[five.five-six]

Does anyone know where to find the correct DIN connector if I wanted to make my own speed control cable for my tunze pump?

[rvitko]

It is just a standard 5 pin DIN or MIDI cable.

[five.five-six]

Which pins do I use?

[rvitko]

Is this one with the black end connector box? If so, if you open the box you can see what pins are used for what. Yellow wire is the ground for the DIN, Grey is 8V output, Brown is the control signal voltage back from the controller.