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 BK/S506-50-R PowerStor (Eaton) at chimicron.com. We have 20000 pieces of BK/S506-50-R in stock available now. Submit an inquiry for BK/S506-50-R or send an email to [email protected], we will contact you in 24 hours.