4.5 volt Sony adapter cord - CD walkman clock radio discman power plug electric

Multitester tested for voltage. Genuine factory ORIGINAL SONY powersupply Input: ac 120V and Output: dc 4.5V 400mA. The amperage can be higher, but never lower. Round barrel connector witha hollow positive center. Converter, voltage regulator, transformer, adapter for many Sony 2 battery and 3 battery devices. Please check your device for power requirement. Special heavy wrapping is provided to protect the prongs. S&H in the contiguous USA is $5.(insured shipping). Please see other interesting products by JGritUSPS 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 strictlywithinUSPS control and not within the control of seller. Please leave 5 stars for seller 4 day drop-off time. Thankyou.