Casio AD-1 Power Supply for SA75
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Designed for use exclusively with Casio’s SA-39, SA-6, SA-65, and SA-67 musical keyboards, the AD-1 lets you conserve batteries by plugging your keyboard into an AC power outlet whenever possible.
The Casio AD-1 is compatible with Casio SA-39 and SA-75 keyboards. Extend your battery life by using this optional AC adapter while you are at home or near an electrical outlet.