Samtec TSW Series Straight Through Hole Pin Header, 4 Contacts, 2.54 mm Pitch, 2 Rows, Unshrouded TSW-102-07-G-D

Samtec TSW-102-07-G-D Straight Through Hole Pin Header is an advanced PCB connector ideal for electronic assembly, prototyping, and industrial integration. This connector comprises 4 male contacts arranged in two parallel rows with a 2.54 mm pitch, making it highly compatible with standard board layouts and wire housings for signal or power transmission.

Constructed with a glass filled polyester housing, the TSW-102-07-G-D provides high durability and resistance to mechanical stress and thermal conditions. The contacts are made from phosphor bronze and plated with gold, ensuring steady conductivity and corrosion resistance suitable for long-term industrial applications.

The connector is optimized for vertical, through-hole mounting. Its unshrouded design allows quick access and facilitates ease of mating and unmating, supporting a wide range of board-to-board and wire-to-board configurations. Solder termination keeps installation simple and robust within the PCB manufacturing process.

With a current capacity of 4.3A and an operating voltage range from 400V to 550V, the TSW-102-07-G-D is designed to meet demanding electrical requirements in both commercial and manufacturing electronics. The device performs reliably across temperatures from -55°C up to 125°C, suitable for environments from laboratory benches to industrial automation systems.

Each connector features a .025" (0.635 mm) square post structure, supporting high mating cycles - tested for longevity up to 2,500 insertions - making it ideal for applications needing frequent reconfiguration or maintenance.

Practical applications include signal routing in PCB design, power distribution in industrial controllers, and modular assembly systems in electronic production, as well as use in laboratory equipment and electrical prototypes.

Provides reliable connectivity with 4 contacts arranged in 2 rows. Features a standardized 2.54 mm pitch for versatile PCB integration. Constructed from glass filled polyester housing with phosphor bronze gold-plated contacts for durability.

Through hole and vertical mounting for straightforward solder termination. Supports a wide operating temperature range from -55°C to 125°C. Rated for up to 4.3A current and operating voltages from 400V up to 550V. Unshrouded design allows flexible access and easy mating cycles.

Male contact system using .025" square posts for robust connections. Explore the PCB Header range from Samtec and related industrial categories on EnvMart for additional solutions in connector and electronic component products.