High-Quality PCB Spring Terminal Blocks – 250-Piece Set

Durable brass alloy terminals with tin plating for superior conductivity and corrosion resistance. Precision-engineered spring mechanism ensures secure wire clamping without screws, reducing installation time. Compatible with 2.5mm and 3.5mm wire diameters for versatile applications.

Ideal for industrial control panels, automotive wiring, and DIY electronics projects. Flame-retardant PA66 housing (UL94 V-0 rated) withstands high temperatures and prevents short circuits. Compact design saves space on circuit boards.

Sold in bulk at unbeatable wholesale prices – perfect for contractors, manufacturers, and large-scale installations. Each piece undergoes strict quality control for consistent performance. Bulk packaging reduces waste and lowers per-unit cost.

Note: Includes mixed sizes (2.5mm/3.5mm) in one convenient set. RoHS compliant for global safety standards.