【Tamura】L31S600S05S,SENSOR CURRENT
L32,L3 DISC. SWITCH INTERLOCK 1N.C.
L3200-P,1550 NM POLARIZATION MAINTAINING
L3201-S,1550 NM POLARIZATION INSENSITIVE
L320H240CYFH00VZ00,LCD字符显示模块与配件 Positive transflect Yellow LED Backlight
L321F,MODULE SCR/DIODE 15A 120VAC PCB
【Crydom】L322F,SCR模块 Power Modules,15-42.5 Amp SCR/Diode Module
【STMicroelectronics】L3234B,电信集成电路 SLIC PABX & Key Sys