Hi. i am looking for a Trio-Kenwood PS-510 power supply either working, or repairable with good transformers. I live in Maui, HI and will pay shipping costs. (USPS can ship up to 70lbs. from mainland U.S.) Please contact at email@example.com or PM thru QRZ. Mahalo and 73's de KA3HIZ/H6 - Dave.