Purchase Qty. Reference FOB Price
1-19 Pieces US$20.00
20-99 Pieces US$18.00
100+ Pieces US$16.00
Product Description
Product Description . BST-U AC voltage transmitter, it converts AC signals from AC transformers into standard process signals. It is used for monitoring the power supply line and its voltage,and monitoring the overload of nonstandard pressure drop. . The fully isolated AC voltage signal ...