Multitester tested for voltage. The ac POWER CORD is included (a $9.95 value for FREE). Powersupply by Delta and Skynet for Lexmark P315, X2300, X2310, X2350, X2400, X2470, X3350, X3400, X3470, X5250, X5270 and Z730 Z735, Z810, Z816 printers and Dell printers 810, 725. Input: 100-127V Output: 30V / 0.5A Powerpack, converter, voltage regulator, transformer, adapter, adaptor, power supply. Photo is generic. Questions are encouraged. S&H in the contiguous USA is $5.(insured shipping). Please see other interesting items 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 time.