·DIN11 IBF U2-P1,DIN11 IBF U2-P
·DIP16，T1100RN无源高精度隔离变
·IBF4-20mA IBF4-20mA,IBF 4-20mA
·DW20,DW20-24S05, DW20-24S12,DW
·G0505S-W2,G1205S-W2,G2405S-W2，
·IBF8-A4-485 ，IBF8 -U1-232，IB
·IBF-485-U1.IBF-232-U1.IBF-485-
·IBF-U1-RS485,IBF-U1-RS232,IBF-
·GS8536-EX 二进二出 模拟量输入隔