连接器
光耦
TVS/保险丝/板级保护
按键/开关
继电器
ETR-GQ-SH-112DM2F-AZ
ETR-LR-SH-105DNZ
ETR-MIH-SH-124LMZ
EPR411B354000EZ
EDG102SRA
ETR-MIH-SH-106LZ
ETR-RWH-SH-112DMZ
ETR-EMI-SH-2230AZ
EPG103A
EPG107A
