CW1B-10A | Connex Electronic,YUNSANDA single phase power EMI filter 10A 115/250V CW1B-10A,Amazon.com: Genuine 65W AC/DC Adapter Compatible with HP S01,Amazon.com: HKY 30V 333mA Adapter for HP 0957-2286 0957-2290,Amazon.com: HKY 30V 333mA Adapter for HP 0957-2286 0957-2290