Multitester tested for voltage. This is a voltage EQUIVALENT power supply forQuorum power adapterwith AC input for household wall outlet plug in.Picture is generic. Shape, size and color may differ from photo. S&H in the contiguous USA is $6.(insured shipping). Please see other interesting items 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.