射频元件FMSW6487SWITCH¥13444.40去看看光骏半导体发布了FMSW6487 射频元件EM RELAY SWITCH 26.5 GHZ 28 V SM射频元件FMSW6487SWITCH¥13512.30去看看欧越半导体a发布了射频元件FMSW6487[EM RELAY SWITCH 26.5 GHZ 28 V SM]