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 5ST 500-R Bel Fuse, Inc. at chimicron.com. We have 1500000 pieces of 5ST 500-R in stock available now. Submit an inquiry for 5ST 500-R or send an email to [email protected], we will contact you in 24 hours.