The PHOENIX CONTACT part 1751189 is a high-quality PCB terminal block designed for efficient electrical connections in various applications. With a nominal current rating of 9A and a rated voltage of 320V, this terminal block offers reliable performance and durability.Featuring a push-in spring connection method, this terminal block ensures secure and quick wire connections. It has a nominal cross section of 1.5mm², providing ample space for wire insertion. The pitch of 5.08mm allows for easy placement on the PCB.With 4 positions available, this terminal block can accommodate multiple wires, making it versatile for various circuit configurations. The mounting method is wave soldering, ensuring a stable and secure connection to the PCB.The conductor/PCB connection direction is set at 45°, allowing for convenient routing and organization of wires. The green color of the terminal block adds visibility and ease of identification.The pin layout of this terminal block is linear double pinning, enabling efficient connectivity. Additionally, the solder pin has a length of 3.4mm, providing a strong and reliable solder joint.Overall, the PHOENIX CONTACT part 1751189 is a high-performance PCB terminal block that offers excellent electrical connectivity and durability, making it an ideal choice for various industrial and commercial applications.