About This Product
The PH-3 to PH-6 High-Current Test Probe Series is designed for reliable electrical testing, PCB test fixtures, and automated test equipment. Available in multiple sizes, these probes offer different stroke lengths, spring forces, tip diameters, and contact configurations for various testing requirements.
Key Specifications
Model Tip ØA Shaft ØB Body ØC ØD ØE ØF Stroke Full Stroke Force PH-1 1.20 mm 0.72 mm 1.20 mm 1.00 mm 0.97 mm 0.47 mm 3.5 mm 100g PH-2 1.50 mm 0.95 mm 1.50 mm 1.34 mm 1.27 mm 0.56 mm 6.0 mm 150g / 200g / 300g PH-3 2.00 mm 1.29 mm 2.00 mm 1.83 mm 1.77 mm 0.75 mm 8.3 mm 150g PH-4 2.50 mm 1.80 mm 2.50 mm 2.33 mm 2.27 mm 1.25 mm 10.5 mm 150g PH-5 3.50 mm 2.50 mm 3.50 mm 3.23 mm 3.17 mm 1.62 mm 10.0 mm 200g / 400g PH-6 5.00 mm 3.40 mm 5.00 mm 4.55 mm 4.55 mm 2.45 mm 10.5 mm 250g
Features & Benefits
- Multiple sizes for different test-point requirements
- Reliable and stable electrical contact
- Various tip configurations available
- Different stroke and spring-force options
- Suitable for repeated automated testing
- Designed for PCB test fixtures and electrical inspection
- Precision construction for dependable performance





