Samtec QTE Series Straight Surface PCB Header, 84 Contact(s), 0.8 mm Pitch, 2 Row, Shrouded QTE-042-01-L-D-DP-A

Samtec QTE-042-01-L-D-DP-A is a high-performance PCB header designed for electronic applications requiring compact, reliable, and durable board-to-board connectivity. This surface mount header features a straight orientation and is configured with 84 contacts arranged in 2 rows, utilizing a 0.8 mm pitch to support high-density circuit designs.

The housing is constructed from liquid crystal polymer, a material renowned for its stability and resistance across a wide temperature range from -55°C up to +125°C. Contacts are made of phosphor bronze and plated with gold, ensuring low-resistance electrical paths and corrosion resistance critical for industrial and commercial electronics.

Rated for 2 amps current and 225 volts AC, this connector is suitable for signals and power transmission within electronic devices, instruments, and assemblies. The termination type is solder, facilitating secure surface mounting on printed circuit boards.

This header’s shrouded design provides added mechanical protection and reliable mating, reducing risk of damage during assembly and operation. Its compatibility with the Samtec QSE series for stacking up to 5 mm height makes it ideal for compact electronic modules.

Straight surface mount PCB header with 84 contacts. 0.8 mm pitch and 2 row design for dense circuit connectivity. Liquid crystal polymer housing for thermal and mechanical reliability. Gold plated phosphor bronze contacts for excellent conductivity and durability.

Operating temperature range from -55 °C to +125 °C. Current rated at 2A and voltage rating of 225 VAC. Shrouded to protect contacts and ensure secure mating. Ideal for industrial, commercial, and electronic assembly applications.

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