The 1-88189-0 is an FFC connector housing designed for wire-to-board interconnections, featuring 26 contact positions arranged in 2 rows with a 2.54 mm (0.1 inch) centerline pitch. This plug-type housing is constructed from nylon with glass fiber reinforcement and utilizes pin contacts with detent window mating retention and polarization alignment. The connector operates over a temperature range of -65°C to +105°C and supports signal-level circuit applications with a maximum operating voltage of 300 VAC and dielectric withstanding voltage of 720 VAC. The housing is cable-mounted with straight FFC cable entry and is compliant with UL94V-0 flammability standards, making it suitable for industrial and consumer electronics applications requiring reliable wire-to-board connections.