"Cargo" is a Power Supply module for your eurorack modularsynth. Characteristics: - 4hp - Depth: 38mm - 30W - 1250mA +12V, 1250mA -12V, 200mA 5V.  - Large V entry: from 10 to 36V. - High efficiency- up to 91% - Short-circuit / Overload / Over voltage protection (Recovers automatically after fault condition is removed) - Flexibility of use: you can use it as a module or take off the panel and install it inside the case (has holes for that purpose) - Can be used with two flying busboards but also have terminals to connect the fixed busboards. - Leds indicating all three power rails presence. NOTE 1: No busboard included.  NOTE 2: External power supply is not provided, sold separately.

If you want to use your own: To keep it simple you can choose one of 12V as it is the most general and less expensive (but if you already have one, the module have large V entry so it will take 15V, 18V, 24V.. also). The plug is 2.1mm , center positive. You'll choose a 40W 3A or more (or 60W  5A also for eg.) There are tones of these everywhere from 10€ to 15€- 20€. Ask for a link if you're not sure..