Samtec TSW Series Straight Through Hole Pin Header, 3 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded TSW-103-07-T-S

Samtec TSW-103-07-T-S is a high-quality straight through hole pin header designed for PCB applications, with 3 contacts spaced at 2.54 mm pitch and configured in a single row. It features an unshrouded design ideal for robust and versatile board-to-board or wire-to-board connections in electronic assemblies.

The pin header's housing is made from glass filled polyester, providing excellent mechanical strength and thermal resistance. Contacts are made from phosphor bronze and plated with tin to enhance electrical contact reliability and protect against corrosion. Operating voltage is rated at 465V, while the current capacity is 4.7A, making it suitable for various industrial and commercial electronic equipment.

This connector supports through-hole mounting with a solder termination method, facilitating firm and durable attachment to printed circuit boards. Its operating temperature range from -55°C to 125°C ensures dependable performance in demanding environments including industrial and manufacturing settings.

The pin header's .025 inch (0.635 mm) square post contact system enhances mating integrity, and its unshrouded configuration allows flexible orientation adjustments during integration. This connector is part of the TSW series known for quality and extended life, engineered to meet rigorous reliability standards without additional certifications.

Applications span across electronic manufacturing, laboratory equipment, automation devices, and embedded systems where secure and efficient electrical connections are critical. The connector supports a current rating of 4.7A for reliable electrical performance.

Constructed with glass filled polyester housing ensuring durability and heat resistance. Phosphor bronze contacts plated with tin provide excellent conductivity and corrosion resistance. Designed for through-hole mounting with straight orientation for easy PCB integration.

Operates within a temperature range of -55°C to 125°C for diverse environmental applications. Offers board-to-board and wire-to-board connector system compatibility. Connector termination type is solder, allowing strong and stable electrical joints.

Voltage rating is 465V, suitable for typical electronic component requirements. Contact system uses 0.025 inch (0.635 mm) square posts for secure mating. Explore more in our PCB Headers category to find compatible components and accessories that complement the Samtec TSW series pin headers for your next project.