PTR Hartmann manufactures the Precision test tip, model 1040-C-1.5N-NI-4.0, which is a spring-loaded probe used for testing and measurement applications. This specialised connector features high precision and is ideal for providing accurate contact in electronic testing circuits. Common applications include test jigs and automated test equipment. https://elecena.pl/product/28910629/ptr-1040-c-1-5n-ni-4-0-test-tip-easy-guided-precision-for-pcb-assemblies 2025-06-06 https://elecena.pl/product/28910629/ptr-1040-c-1-5n-ni-4-0-test-tip-easy-guided-precision-for-pcb-assemblies 2025-07-15