Fujitsu ST5022D 60 Watt AC Adapter - CP171180-XXInput: 100-240V~50/60Hz 1.4-0.7A Output: 16V~3.75ACompatible Models:B3010D,B3020D,P5020,P5020D,P7010,P7010D,S6210,S6220,S6231,ST5021,ST5021D,ST5020,ST5020D,ST5022,ST5022D,ST5010For laptops number starts with:AA0, AA1, RFPC070101, RFPC070121, RPN, RPP, RPQ, RPR, RPS, RTJ, RTK, RTL, RTM, RTS, RTU, RTW, RWV, RYJ, RYK, RYL, RYM, RYN, RYP, RYU, ANV, APN, APP, APQ, APR, APS, AQP, AQQ, AQY, AQZ, ARY, ARZ, ATJ, ATK, ATL, ATM, ATS, ATT, ATU, ATV, ATW, ATX, AWH, AWJ, AWP, AWV, AYJ, AYK, AYL, AYM, AYN, AYP, AYU, AYV, AZM only