Photo is generic. Multitester tested for voltage. Power supply voltage EQUIVALENT for many YAMAHA keyboards. AC input 120V and  DC output: 10V or 12V 700mA (aka: 12volt DC 0.7amps). Amperage can be higher, but never lower. Round barrel connecter with a hollow positive center. Please check your device for electrical requirements. Shape, size or color may differ from photo. Questions are encouraged.

Special heavy wrapping is needed to protect the prongs. S&H in the contiguous USA is $4.(insured shipping).
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USPS DELIVERY TIME: As stated in the item listing, seller will drop-off your item to the USPS within 4 days of receiving cleared payment. How long it takes to deliver to your door is strictly within USPS control and not within the control of seller. Please leave 5 stars for seller 4 day drop-off time. Thankyou.