Circuit board fuse chip terminal 3.5 plug-in spring PCB soldering terminal DJ621-E3.5

High-performance PCB soldering terminal designed for reliable circuit board connections. The DJ621-E3.5 features a 3.5mm plug-in spring mechanism that ensures secure, repeatable contact without soldering failures. Ideal for fuse chip applications, this terminal delivers consistent electrical performance across industrial and consumer electronics. Easy installation on standard PCB layouts with durable spring tension for long-term reliability. Perfect for power distribution, signal routing, and protective circuit applications requiring dependable terminal connections.