CYNERGY3
Thermistor Float Switch, TSSF212 Series, SPST, Stainless Steel, 25 VA, 1m Cable
COMUS (ASSEMTECH)
浮控开关, 直型
HONEYWELL
液位开关, 光学
STANDEXMEDER
液位传感器, 不锈钢制
SENSOR, FLOAT SWITCH, SPST-NO/NC, SS