Amazon.com: MEAN WELL RS-50-24 AC to DC Power Supply Single Output 24V 2.2 Amp 52.8W : Electronics
Mean Well RS-50-15 Enclosed Switching AC-to-DC Power Supply, Single Output, 15V, 3.4A, 51W, 1.4" H x 3.8" W x 3.9" L: Electronic Power Transformers: Amazon.com: Industrial & Scientific
MyVolts 9V Power Supply Adaptor Compatible with/Replacement for Roland RS-50 Synth - US Plug - Ac Adapters - Amazon.com
Amazon.com: Road Passion Front Break Pads for APRILIA MX 50 03-05 F/Pegaso 50 92-94 F/RS 50 99-05 F/RX 50 C/CD 93-04 F : Everything Else