Click to expand Tap to zoom NTE Electronics NTE1626 INTEGRATED CIRCUIT 4.2W DUAL AF POWER AMP 12-LEAD (ECG1626, SK7652) by EcoTech Solutions Inc. Sale $15.15 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart NTE Electronics NTE1626 INTEGRATED CIRCUIT 4.2W DUAL AF POWER AMP 12-LEAD (ECG1626, SK7652, SPD1626)