罗克韦尔开关电源是利用现代电力电子技术，控制开关管开通和关断的时间比率，维持稳定输出电压的一种电源，开关电源一般由脉冲宽度调制（PWM）控制IC和MOSFET构成。随着电力电子技术的发展和创新，使得开关电源技术也在不断地创新。目前，开关电源以小型、轻量和高效率的特点被广泛应用几乎所有的电子设备，是当今电子信息产业飞速发展不可缺少的一种电源方式。   1606-XL120D 1606-XL120DR 1606-XL120E-3 1606-XL180B 1606-XL240DR 1606-XL240E 1606-XL240E-3 1606-XL240E-3C 1606-XL240EP 1606-XL240FP 1606-XL480E 1606-XL480E-3 1606-XL480E-3W 1606-XL480EP 1606-XL480EPT 1606-XL480F 1606-XL480F-3H 1606-XL480GP 1606-XL60D 1606-XL60DR 1606-XL720E-3 1606-XL960E-3 1606-XL960E-3S 1606-XLA 1606-XLB 1606-XLBUFFER 1606-XLDC40A 1606-XLDC92D 1606-XLDNET4 1606-XLDNET8 1606-XLE120E 1606-XLE120E-2 1606-XLE120EC 1606-XLE120EE 1606-XLE120EN 1606-XLE240E 1606-XLE240E-3 1606-XLE240EE 1606-XLE240EN 1606-XLE240EP 1606-XLE240F 1606-XLE240F-3 1606-XLE80E 1606-XLE960DX-3N 1606-XLE960MX-3N 1606-XLE96B-2 1606-XLEDNET3 1606-XLERED 1606-XLP100E 1606-XLP100E-2 1606-XLP100F 1606-XLP15A 1606-XLP15B 1606-XLP15E 1606-XLP25A 1606-XLP30B 1606-XLP30E 1606-XLP30EQ 1606-XLP36C 1606-XLP50B 1606-XLP50E 1606-XLP50EZ 1606-XLP50F 1606-XLP60BQ 1606-XLP60BQT 1606-XLP60EQ 1606-XLP60EQT 1606-XLP72E 1606-XLP90B 1606-XLP90E-2 1606-XLP95E 1606-XLPRED 1606-XLRED20-30 1606-XLRED40 1606-XLS1000DX-3 1606-XLS120E 1606-XLS180B 1606-XLS240E 1606-XLS240EA 1606-XLS240EC 1606-XLS240F 1606-XLS240K 1606-XLS240-UPS 1606-XLS240-UPSC 1606-XLS240-UPSD 1606-XLS240-UPSE 1606-XLS480E 1606-XLS480E-3 1606-XLS480E-3C 1606-XLS480EA 1606-XLS480EC 1606-XLS480E-D 1606-XLS480EE 1606-XLS480F 1606-XLS480F-3 1606-XLS480G 1606-XLS480G-3 1606-XLS80E 1606-XLS960E-3 1606-XLS960EE 1606-XLS960F-3 1606-XLS960FE 1606-XLSBAT1 1606-XLSBAT2 1606-XLSBAT5 1606-XLSBATASSY1 1606-XLSBATASSY2 1606-XLSBATBR1 1606-XLSBATBR2 1606-XLSBUFFER24 1606-XLSBUFFER48 1606-XLSDNET4 1606-XLSDNET8 1606-XLSRED 1606-XLSRED40 1606-XLSRED80 1607-XT100D1A 1607-XT200D1A 1607-XT200D2A 1607-XT50D1A CCT HBAT SBAT 1609-B1000N 1609-B600N 1609-BRK 1609-D1000N 1609-D1500N 1609-D600N 1609-EXBAT 1609-HBAT 1609-HDK1 1609NMC 1609-P10000E 1609-P3000A 1609-P3000N 1609-P5000E 1609-P8000E 1609-PBAT 1609-PRK1 1609-PSB1 1609-PXBP 1609-RSC 1609-S350ES 1609-S350NS 1609-SBAT 1609-SDC1 1609-SDK1 1609-U1000N 1609-U1500N 1609-U500E 1609-U500EH 1609-U500EHC 1609-U500ES 1609-U500ESC 1609-U500N 1609-U500NH 1609-U500NHC 1609-U500NS 1609-U500NSC 1609-U750N