About This Product
The KGZ165 Series Switch Probes are precision-engineered spring-loaded contact probes developed for reliable switching and electrical testing applications. They provide consistent mechanical movement and stable electrical contact, making them suitable for automated test fixtures, electronic assemblies, control panels, and production testing environments.
The series offers multiple contact configurations and tip sizes, allowing the probe to be selected according to the required contact geometry and testing application. Gold-plated conductive components provide dependable electrical performance and enhanced resistance to wear during repeated testing cycles.
With a compact construction, controlled spring force, and PEEK insulation, KGZ165 Switch Probes are well suited for high-cycle testing environments where repeatability, durability, and reliable contact are important.
| Specification | Details |
|---|---|
| Product Category | Switch Probes |
| Series | KGZ165 |
| Full Stroke | 5.0 mm |
| Rated Stroke | 4.0 mm |
| Spring Force Options | 135 / 200 / 300 / 350 gf |
| Spring Force | 1.35 / 2.0 / 3.0 / 3.5 N |
| Plunger Material | BeCu, Gold-Plated |
| Barrel Material | Brass, Gold-Plated |
| Spring Material | SWP, Gold-Plated |
| Receptacle Material | Brass, Gold-Plated |
| Insulation Material | PEEK |
| Contact Types | Flat / Crown Contact |
| Application | Switching & Electrical Testing |
Applications
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- Switch Testing
- Electrical Contact Testing
- Functional Testing
- Electronic Test Fixtures
- PCB Testing
- Automated Testing Equipment
- Control Panel Testing
- Production Line Testing
- Electronic Assembly Testing
- Custom Test Fixtures







