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 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 HCOU 3-Port CO Interface PCB - Refurbished $59.00 Toshiba Strata RPTU1A Primary Rate Interface Card - Refurbished $99.00 Toshiba MCOU-MF4 CO Line Interface Card - Refurbished $189.00 Toshiba RVCOU5 3-Port Interface Card - Refurbished $35.00 Toshiba RDTU3A T1/DS-1 Interface Card - Refurbished $35.00