Current to Voltage Module 0/4-20mA to 0-3.3 V5v10v Voltage Transducer Signal Conversion Conditioning $0.25 - $0.51 Min. order: 10 pieces Easy Return 10 single-double-sided copper clad laminate 10 * 15CM brassboard/Universal board/plate/PCS plate glass fiber material $1.18 - $2.36 Min. ...