Multitester tested for voltage. This is a voltage EQUIVALENT wall mount version for the SONY voltage regulator, power supply, powersupply, inverter, adaptor for audio and video devices. AC input 120V and DC output: 6V 400mA (6VDC 400mA). Amperage may be higher, but never lower. Round barrel connector with a positive center (Sony has a yellow tip). Please check your device for power requirement. Photo is generic. Special heavy wrapping is provided to protect the prongs. S H in the contiguous USA is $5.(insured shipping). Please see other interesting auctions by JGrit 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 time400ma