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 78Q2133R/F Maxim Integrated at chimicron.com. We have 94210 pieces of 78Q2133R/F in stock available now. Submit an inquiry for 78Q2133R/F or send an email to [email protected], we will contact you in 24 hours.