Applicable scenario: PCB test pin

Impedance: 50m Ω

Rated working stroke: 1.7mm

Spring material: stainless steel wire

Needle shape: concave head, round head, flat head, etc

Needle tube material: phosphor copper tube plated with gold

Rated elastic force: 180g

Needle material: nickel plated or gold plated phosphor copper tube

Rated current: 2A