The 7-2378158-2 is a 2-position cap housing from the Power Versa-Lock 5.0 series, designed for creating sealable wire-to-wire power connections. It features a single row configuration with a 5 mm centerline pitch and utilizes a crimp termination method. Constructed from PBT GF material, the housing has a UL 94V-0 flammability rating and an operating voltage of 600 VDC. Its sealable design and wide operating temperature range of -30°C to 140°C make it ideal for power circuit applications requiring robust and environmentally protected connections.