The SAMTEC TSW-123-19-T-S is a strip through-hole connector, part of the TSW series, engineered for robust and reliable connections in a variety of applications. This connector utilizes a .100" pitch and is available in multiple pin configurations to suit different circuit board layouts. Constructed with phosphor bronze terminals and plated with gold or tin over nickel, the TSW-123-19-T-S ensures excellent conductivity and solderability. It is RoHS compliant and designed for operation within a temperature range of -55°C to +125°C (with gold plating) or -55°C to +105°C (with tin plating), making it suitable for demanding environments. The connector is compatible with various mating connectors like SSW, SSQ, and others listed, providing flexibility in system design.