Two-wire 4 ~ 20mA passive isolation amplifier module IC
Features:
◆ low cost, small size, SIP package with UL94-V0 flame retardant standard
◆ Three-port isolation(input, output and power supply)
◆ Isolation voltage:3000VDC
◆ Operation requires no external power supply, no external components
◆ 4~20mA input/4~20mA output accuracy
◆ Industrial temperature range: -45~+85 ℃
◆ High accuracy: 0.1%, 0.2%;
◆ High linearity (non-linearity <0.1%)
◆ Wide input  range (7.5~32VDC)
◆ low impedance (voltage drop <3V)
Application:
◆ Analog signal data isolation, collecting
◆ Industrial field signal isolation
◆ Remote lossless transmission
◆ Analog signal ground interference suppression
◆ 4 ~ 20mA isolated signal transmission
◆ instrumentation and sensor signal transceiver
◆ power monitoring, medical equipment  isolation barrier
Model: JSD MI 4-20mA
Download:

Isolation amplifier picture

Selection example:
example1： signal input：4~20mA；signal output：4~20mA；model NO：JSD OI 4-20mA