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 BZT52H-C18 Rochester Electronics at chimicron.com. We have 8560 pieces of BZT52H-C18 in stock available now. Submit an inquiry for BZT52H-C18 or send an email to [email protected], we will contact you in 24 hours.