Samtec QTH Series Straight Surface PCB Header 180 Contacts 0.5 mm Pitch 2 Row Shrouded QTH-090-03-L-D-A

Samtec QTH-090-03-L-D-A Straight Surface PCB Header is a specialized electronic component designed for effective board-to-board connections in industrial, manufacturing, and electronic design applications. This component features 180 gold-plated phosphor bronze contacts arranged in 2 rows with a 0.5 mm pitch, optimized for high-speed signal transfer and secure mechanical stability.

The shrouded design ensures protection of the contacts while aiding in correct orientation and mating with compatible connectors, particularly the corresponding QSH Series sockets known for their stacking versatility and reliable interface. Its surface mount type mounting simplifies PCB assembly processes and ensures consistent performance under operational voltage of 125V and current rating of 1 Amp.

The phosphor bronze contact material combined with gold plating offers superior conductivity and resistance against corrosion, making this PCB header well-suited for demanding environments in telecommunications, computing, and general electronics manufacturing.

This PCB header's compact 0.5 mm pitch aligns with modern miniaturization trends, providing space-saving advantages on densely populated printed circuit boards. The 2-row configuration supports complex multi-signal connections and efficient board interconnect solutions.

Features a 0.5 mm pitch suitable for compact PCB applications. Constructed with phosphor bronze contacts ensuring durability and conductivity. Gold plating on contacts provides excellent corrosion resistance and signal integrity.

Designed with 2 rows and shrouded orientation for secure connection. Supports a current rating of 1 Amp at 125V voltage. Surface mount type facilitates easy installation on PCB boards. Includes alignment pins to aid precise mating with corresponding QSH Series sockets.

Ideal for high-speed ground plane applications requiring reliable electrical performance.

This Samtec PCB header is widely used in industrial electronics assembly, telecommunications hardware, and high-speed data transmission equipment. Its robust construction supports long-term reliability and stable electrical contact, crucial for performance-sensitive electronic devices.

EnvMart customers can explore this and related PCB Header components within the Electronics Components category for various industrial, manufacturing, and electronic design needs.