Durable and precise PCB holder designed for longterm use Longterm use: This PCB holder is built with wearresistant surfaces to enhance durability, providing dependable support for circuit boards and maintaining its shape and functionality after prolonged use in demanding work. Precision alignment system: It offers ultra alignment accuracy with integrated chip alignment slots, minimizing errors during repairs and improving calibration precision for intricate electronic projects. Flexible positioning system: The rail sliding mechanism with multiangle adjustability lets you secure boards firmly while minimizing vibrations during use, which is especially beneficial for complex or delicate circuits. Handy to use: The design includes a chip fixation zone plus designated areas for glue removal and accessory storage, streamlining operations and reducing clutter for precise soldering or intricate circuit board modifications. Use scenarios Precise soldering of delicate PCBs and finepitch components where board stability and accurate alignment are essential. PCB or rework tasks that require exact alignment during component replacement or recalibration. Complex circuit modification or prototyping projects that benefit from adjustable positioning, secure mounting, and tidy workspace management.