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 SLD33-018-B Wickmann / Littelfuse at chimicron.com. We have 30198 pieces of SLD33-018-B in stock available now. Submit an inquiry for SLD33-018-B or send an email to [email protected], we will contact you in 24 hours.