Spectrum Controls 1746sc-INO4i Ser A 4 Channel Isolated Current Output Module

Allen Bradley Compatible Spectrum 1746SC-INO4I 4 CHANNEL ISOLATED ANALOG OUTPUT

Spectrum Controls 1746sc-INI4vi Ser C 4 Ch Isolated Current Voltage Input Module

NEW Allen-Bradley 1734SC-IE4CH Spectrum Controls I/O Module AB 1734SCIE4CH

New Allen Bradley 1747-AIC SER B DH-485 Isolated Link Coupler Module 1747AIC

Allen-Bradley 1734SC-IE4CH Spectrum Controls 4-Channel HART Module Analog