Multitester tested for voltage. Power supply voltage EQUIVALENT for many Harman Kardon speakers adapter with AC input 120V and output: 16VDC 1.5A. (aka: 16volt 1500mA). Amperage can be higher, but never lower. Please check your device for electrical requirements. Questions are encouraged. Shape, size or color may differ from photo. Round barrel connector with a hollow 3 PRONG (two big, one little) center.
Special heavy wrapping is provided to protect the prongs. S&H in the contiguous USA is $5.(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 5 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 5 day drop-off time.