Click to expand Tap to zoom 2 piece - NE5561N ULN8161N Philips Switched-mode power supply control IC by EcoTech Solutions Inc. Sale €7,95 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 2 piece - NE5561N ULN8161N Philips Switched-mode power supply control IC