SWS,SUPERSEAL,CVTY DIA,5.5,RED Connector Seal & Plug Type: Single Wire Seal (SWS) Cavity Diameter: 5.5 mm Cavity Diameter: .216 in Operating Temperature Range: -30 – 105 °C Operating Temperature Range: -22 – 221 °F Single Wire Seal (SWS) 5.5 mm | Part Number: 281934-3 | Internal Number: 281934-3 | Alias Number: 80.246.00 | TE Connectivity | AMP Superseal 1.5mm Series