Couplers & I/O modules: XTR Item no. 750-464/040-0002/4-channel analog input; Resistance measurement; Adjustable; Extreme1 of 4Color: 2/4-channel analog input; Resistance measurement; Adjustable; Extreme LoginPlease wait ...Add to shopping cartGenerate DatasheetCompareAdd to Watchlist 2/4-channel analog input; Resistance measurement; Adjustable; Extreme LoginPlease wait ...Add to shopping cartGenerate DatasheetCompareAdd to Watchlist