Wire probe
Wire probe
It is a probe that utilizes the flexibility of tungsten wire, characterized by high pin pressure, stable contact resistance, and long lifespan.
- Company:TESPRO CO.,LTD.
- Price:Other
1~3 item / All 3 items
Wire probe
It is a probe that utilizes the flexibility of tungsten wire, characterized by high pin pressure, stable contact resistance, and long lifespan.
Supports a minimum pitch of 0.11mm. Specification changes to match the shape of the device are also acceptable.
The "NW Series" is a wire probe designed for ultra-narrow pitch contacts. We offer three types: Φ0.07mm, Φ0.09mm, and Φ0.11mm. It strokes through "flexibility" and does not have a complex mechanism, enabling contact in narrow pitches that are difficult to achieve with spring probes. We also accommodate specification changes to match the shape of the device. It can be provided as a single unit or as a complete set with fixtures. 【Features】 ■ Compatible with wiring extraction ■ Two types of tip shapes available ■ Wide range of needs addressed from design to manufacturing *For more details, please refer to the documentation. Feel free to contact us with any inquiries.
Introduction to Theoretical Analysis of Wire Probe Wear
I worked for six years as a director and executive officer at a manufacturer of wire probes, promoting the research and development of inspection jigs. While operating independently as "Process D&T Lab," I have conducted original research and development on durability issues and plastic deformation of wire probes. Regarding durability, I found that the durability deteriorates more in powered tests than in non-powered tests, and I investigated the cause of this fact. As a result, I believe I have nearly identified the cause of power degradation. From this result, a new design policy for probes has been established. I am considering providing this analysis method. Website: https://www.process-d-and-t-lab.com/ Please refer to "Design & Tools."