12V 5A Power Supply Adapter, AC 100-240V to 12Volt 5A 4.17A 4A 3.5A 3A PSU, for DC IN 12V LCD Monitor, LED Strip Light, Camera Security System, Peloton Bike Trafo with DC Plug Tips.

I bought this sturdy 12V 5 Amp PSU to replace the £65 centre-positive Hammond Suzuki branded one for my Hammond SK1 73 keyboard. Centre positive connectors are rarely used and not easy to come by. As a professional keyboard player, I cannot be mid tour and without being able to power the main board in my rig. This replacement power supply comes with a multitude of end pieces, but I'm just interested in the yellow, centre-positive one. Construction is just like a laptop power supply, namely a rectangular transformer with a moulded output cable, terminating in a standard psu socket, upon which you can put your choice of adapter (if needed) on. A standard figure or 8, UK power plug is included in the box. I just use this for my keyboard and have attached the centre-positive adapter with electrical tape. So impressed with this well priced and well constructed unit that I have bought a spare for my stage box. It is noiseless and does not interfere with any other audio equipment.

Arrived on time very happy with my purchase

Good value - just what I needed.

Been using this for a week and a bit, works fine, no issues to far. Comes with a bunch of different connections that you can swap in and out. Build quality is fine, doesn’t feel like it’ll spontaneously combust or start to melt

Bought it to replace a burnt out adapter, love the amount of different plugs. Had no problems with it.

I like it

It just stopped working for no reason realy disappointed.

Perfect