Features: _x000D_ Spring test probes are necessary parts for PCB testing to access components on printed circuit assemblies._x000D_ _x000D_ There are total 100 pieces spring test probes in one set that you can use for a long time. _x000D_ Soft contact, testing with these spring probes will not easily leave dent on PCB._x000D_ _x000D_ Widely used for testing PCB gold fingers(edge connectors) and pads. _x000D_ _x000D_ They are great replacement probes if you need to change broken or old test probes. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Head Shape: Round _x000D_ Current Rating: 3A _x000D_ Resistance: 50m _x000D_ Stroke: 2.6mm _x000D_ Probe Tube Diameter: 0.68mm_x000D_ Probe Rod Diameter: 0.48mm_x000D_ Probe Length: 16mm_x000D_ Boring Size: 0.9mm_x000D_ Min. Test Interval: 1.27mm _x000D_ Quantity: 100pcs _x000D_ _x000D_ _x000D_ Package Includes: _x000D_ 100 x Probes 1Spring test probes are necessary parts for PCB testing to access components on printed circuit assemblies 2There are total 100 pieces spring test probes in one set that you can use for a long time 3Soft contact, testing with these spring probes will not easily leave dent on PCB 4Widely used for testing PCB gold fingers(edge connectors) and pads 5They are great replacement probes if you need to change broken or old test probes