Samtec TS Series Straight Through Hole Pin Header, 4 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded TS-104-G-A

The Samtec TS-104-G-A is a reliable TS Series straight through hole pin header designed for use in electronic assemblies requiring robust male board-to-board connections with 4 contacts in a single row.

This pin header uses a glass filled polyester housing material that offers excellent mechanical strength and electrical insulation. The phosphor bronze contacts are gold-plated to resist corrosion and provide durable, low-resistance connections that maintain signal integrity over time.

With a current rating of 1A, it is well suited for low-current circuit applications across multiple industrial sectors. The through hole mount type ensures a firm attachment to printed circuit boards, providing vibration resistance and secure electrical contact essential for harsh operating conditions.

The connector operates over a wide temperature range from -55°C to 125°C, making it ideal for use in environments with extreme temperature fluctuations, such as oil and gas plants and industrial communication systems.

The unshrouded, straight orientation design facilitates easy mating with complementary connectors while accommodating compact PCB footprints with a pin pitch of 2.54 mm and overall width of 10.16 mm. Tail pin length is 3.96 mm and mating pin length is 4.22 mm, optimized for secure soldered connections.

Applications for the TS-104-G-A pin header include process control equipment, packaging machinery, and other industrial systems requiring reliable PCB interconnect solutions. This pin header supports a current rating of 1A, ideal for low-current circuit applications.

The 2.54 mm pitch ensures proper spacing to prevent pin short circuits during operation. The housing is made of glass filled polyester providing durable insulation and mechanical strength. Gold-plated phosphor bronze contacts offer excellent corrosion resistance and long service life.

Designed for through hole mounting, it delivers robust mechanical connection to the PCB. Operating temperature ranges from -55°C up to 125°C enabling use in demanding environments. The connector is unshrouded, allowing easy mating with complementary components.

Compact dimensions of approximately 2.54 mm length per pin with a width of 10.16 mm make it suitable for dense circuit layouts. Typical applications include industrial communication systems, oil and gas plants, and process and packaging equipment.

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