制造商：Carlo Gavazzi
功能描述：Relay, Voltage Level Monitoring, 1-Phase True RMS AC/DC Over or Under Voltage
PUB4301
PUB4702
PU-BNC-433
PUCK2W46720.1A
PUM
PUM/FtF
PU-M4-315
PU-M4-433
PUMA1
PUMB1