Item : B0000648AC Customer Reviews Casio power supply by .. MeeMaw () Ordered this separately from Casio keyboard. It arrived considerably sooner than the keyboard I had also ordered. Worked great. Longevity is yet unproven since it's been less than three weeks since I got it. Wise Choice by .. Dominic (pa usa) Hav'nt bought a battery yet. Cord is plenty long enough. Definitly recomend getting this accessory Perfectly satisfied by .. MoonLight (Scottsdale,AZ) I bought this for Casio SA75 keyboard. Its working perfectly fine. I recommend to others. Inexpensive power supply for the Casio SA75 keyboard by .. J. Saei () I've tried it a few times with no problems. Just make sure to press the jack all the way in for a secure connection. casio synthesizer by .. Dennis Bileca (Miami, FL United States) Very happy with all aspects of the purchase and with the product. Keep up the good servie.Casio AD1 Power Supply for SA75