12pF +/- 10% 100Vdc Vitramon ceramic capacitor type: 1BB 120K dimensions 5 x 2.5 x 5 high (excluding 35mm X 0.6mm leads) lead 5mm pitch. o.e part number : VK20BA120KB (1BB) BSI tested originally by Smiths Instruments these aviation grade items are circa 1986. original price was £2.20 each (BS.9075/N023) Status: NOS ( New Old Stock) PERFECT CONDITION these items now made by Vishay Vitamon ( please ask for modern day alternatives if RoHS compliance required) supplied here with no certification hence massive price reduction.