Commskit : Telephone Systems : Components : Siemens : Hipath/Hicom : 16SLA Office COM 16cct analogue extension card B2(Reference #sp3000 12126) Price:  £480.00 [720,00 Euro] (Excluding: VAT at 17.5%) 16cct analogue extension cards part number 220039 B2(Reference #sp3000 12138) Price:  £550.00 [825,00 Euro] (Excluding: VAT at 17.5%) Commskit : Telephone Systems : Components : Siemens : Hipath/Hicom : 16SLA Commskit - Online Trading