Chimicron is an independent distributor of electronic components. We have reliable sources of electronic components, only sell new & original products and offer 1 year warranty for our products. Buy the 142.5631.5802 Wickmann / Littelfuse at chimicron.com. We have 50000 pieces of 142.5631.5802 in stock available now. Submit an inquiry for 142.5631.5802 or send an email to [email protected], we will contact you in 24 hours.