Check the listing for details. Natel Cirkitblock Powercube XTRC774 Regulator NEW. Condition: New – Open box. Listed at 39.95 USD. Natel Cirkitblock Powercube XTRC774 Regulator NEW Natel Cirkitblock Powercube XTRC774 Regulator NEWThis listing is for a new regulator. Unable to provide further specs.Pictures are best representation of item listed. Item comes as photoed. FREE SHIPPING IN USA Please take a look at all of the provided photos before placing your bid to thoroughly inspect the lot contents and condition. Item Condition: New - Old Stock Return Policy: We are offering the buyer a 30 Day right of return for testing and inspection. Buyer will be responsible for the cost of return shipping. Listed for by HB - Located at: TN 50 C4 Shipping weight is 1.00lbs, 0.00oz, shipped from our warehouse in Tennessee. (zip 37370) Default Shipping Service: USPS Parcel Select Tennessee residents will be charged our local 9.75% sales tax. California residents will be charged our local 10.25% sales tax. (We have offices in both Tennessee and California and are required to charge tax to any shipment sent anywhere in either state.) B#: