品牌：OMRON 停产型号：E4B-LS20E4 替代型号: E4C-DS30/E4C-UDA11 []

OMRON Ultrasonic Proximity Sensor E4B-LS20E4 [Products]

OMRON E4B-LS20E4 2M [Price]

OMRON E4B-LS20E4 5M [Price]