Features Spring test probes are nssary for PCB testing to access components on printed circuit assemblies. Tapered tips are available for testing through-hole components. A set of 100 spring test probes in total you can use for a long time. They are good replacement probes if you need to replace damaged or old test probes. Widely used to test PCB gold fingers (edge connectors) and pads. Features: -Spring test probes are nssary for PCB testing to access components on printed circuit assemblies. -Tapered tips are available for testing through-hole components. -A set of 100 spring test probes in total you can use for a long time. -They are good replacement probes if you need to replace damaged or old test probes. -Widely used to test PCB gold fingers (edge connectors) and pads. Specification: P75-E2: Head Shape: Cone Current Rating: 3A Resistance: 50mΩ Stroke: 6.5mm Head Diameter: 1.5mm Probe Tube Diameter: 1.36mm Probe Rod Diameter: 0.99mm Probe Length: 33.m Boring Size: 1.7mm Min. Test Interval: 2.54mm Quantity: 100pcs Package Included: 100 x Probes Package List