Multitester tested for voltage. This is a voltage EQUIVALENT adapter with the following specs: AC input: 120V (ordinary household wall outlet plug). Power supply has a push in (not screw in) barrel plug with a hollow center. Please determine compatibility before purchase. Questions are encouraged. Photo is generic. Shape, size or color may differ from photo. Compatible for: ULXP4, ULXD4, P9T, PS9, SBC-DC, and AXT610 S H in the contiguous USA is $9.(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 time600maps41. Thankyou.