The SY825-8.25mm PCB screw terminal blocks are high-quality electrical connectors designed for reliable connections in demanding industrial environments. These terminal blocks feature a robust construction with brass pins and PA66 UL94V-0 flame retardant housing, ensuring excellent performance and safety.

With an 8.25mm pitch and support for wire sizes from 22-14AWG (0.08mm² to 10mm²), these terminal blocks provide versatile connection options. The M3 zinc plated steel screws offer secure wire clamping and high contact pressure, while the brass pin headers ensure optimal conductivity.
The terminal blocks operate within a wide temperature range of -40°C to +105°C, making them suitable for various environmental conditions. They can withstand soldering temperatures up to +250°C for 5 seconds during PCB assembly.
Available in multiple pole configurations from 2P to 24P, these terminal blocks are commonly used in aerospace projects, industrial automation, railway systems, and power distribution applications. The black housing provides a professional appearance while the standardized 8.25mm pitch ensures compatibility with various PCB designs.
Outstanding experience with this purchase! The delivery was incredibly fast and efficient, arriving well ahead of the estimated date, which was a pleasant surprise. The packaging was secure and ensured the product arrived in perfect condition without any damage. In terms of quality, the terminal blocks feel robust and well-made, with a solid construction that inspires confidence for industrial applications. The customer service team was highly responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Overall, a very reliable and satisfying transaction that I would highly recommend to others.
Delivery was incredibly fast and efficient, arriving well ahead of the estimated date, which was a pleasant surprise. The packaging was secure and ensured the items were in perfect condition upon arrival. Dealing with the seller was a smooth experience; they were responsive and helpful throughout the process. Definitely a reliable choice for future orders.