HWAWAN switching power supply models for LED display include HWA304V2,HWA304V2-S, HWA304V6, HWA304V6-S,HWT-304V6-SP, HWT-354V6-SS, HWT-354V6F-CP, HWA404V2A, HWA200-4V6A, HWA404V2B-S, HWA404V6B-S, HWA404V2B-SM, HWA404V6B-SM, HWA404V2B-SF, HWA404V6B-SF, HWA404V2B-SFM, HWA404V6B-SFM, HWT-405V0, HWA404V6A, HWT-454V6F, HWT-454V2F, HWT-405V0F, HWA405V0FC, HWA200-4V2A, HWA504V6B, HWA504V2B, HWT-454V2, HWT-454V6, HWT-454V6F-SS, HWA454V6C-SS, HWA300-4V2A, HWA300-4V6A, HWA604V2A, HWA604V6A, HWA605V0A, HWA605V0FD-SS, HWA605V0FD-SP, HWA804V6C-M, HWA805V0FC, HWA804V6FA-B, HWA805V0FA, HWA804V6FA, HWA804V2FA, HWA400-5V0A, HWA400-4V6A, HWA805V0A, HWA804V6A, HWA400-4V2A, HWA804V2A, HWD12V5A9-36, HWD252V8, HWD102V8A, HWT-503V8-2S, HWA503V8-2S, HWA503V8-2S-SS, HWA703V8D-2S-SS, HWA903V8-2S, HWA3500-12-2S, HWA3000-40, etc