Yustda Black Plug Adapters for Yamaha sku-14556217139

Yustda sku-14556217139 is a Black replacement power adapter in the Plug Adapters category. It is compatible with Yamaha PSR-S500 and PSR-S550 digital piano keyboards, also listed as PSRS500 and PSRS550. It is a new replacement, not an original Yamaha adapter, and is described as 100% compatible with the listed models. Worldwide input is 100-240VAC at 50/60Hz. The power cord is 10 Ft long. Protection covers overcurrent, total power, overvoltage, and short circuits. The adapter is described as made with high-quality materials and carries FCC, CE, and RoHS certification.