ABB DI821 3BSE008550R1 Digital Input Module Model Number DI821 3BSE008550R1 Brand ABB Place of Origin Sweden Quality 100% New Original Stock In stock Delivery time 1-3 Days after Payment Service After-sales Service Guarantee 1 year Shipping term DHL / FEDEX/ EMS /UPS/TNT MOQ 1 Piece Payment Term T/T Western Union