Part Number XR7B-0831-2 Memory Card Connectors in stock with ready to ship. Get an instant quote for Omron Electronics Inc Emc Div part number XR7B-0831-2 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for XR7B-0831-2. Our dedicated account manager will get back to you within 15 minutes.