Products/Brands › Toshiba RSIS RS-232 Serial Interface Subassembly Card - Refurbished Image 1 of 1 Toshiba RSIS RS-232 Serial Interface Subassembly Card - Refurbished $50.00 Quantity: Add To Cart Added! Features:Serial Interface Sub-Assembly for RSIUWARRANTY: 90-DAY REPLACEMENT WARRANTY/FINAL SALE Features:Serial Interface Sub-Assembly for RSIUWARRANTY: 90-DAY REPLACEMENT WARRANTY/FINAL SALE Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Toshiba RGLU1 CO Line Card - Refurbished $75.00 Toshiba RCOU1A/RCOS1 Loop Start 8-Port CO Trunk Line Combo Card - Refurbished $38.00 Toshiba RRCS1A-8 DTMF Receiver Card - Refurbished $30.00 Toshiba GIPU8-1A 8-Port IP Interface Card - Refurbished $79.00 Toshiba CTX670/DK424i BPSU672A Replacement Power Supply - Refurbished $69.00