As a leading test probe supplier and OEM manufacturer in China, we deliver high-precision test probes engineered for industrial diagnostics, multimeters, and heavy-duty electrical testing. Our testing accessories are designed for maximum conductivity, safety, and durability in B2B engineering environments.

• Rating: 600V to 1000V (Up to 20A)

• Gold-Plated Beryllium Copper Contacts

• 25 Years OEM Customization

Why Source From Our Test Probe Factory?

When conducting high-voltage electrical testing, the reliability of your equipment is paramount. Our industrial-grade test probes are manufactured using premium materials, including high-insulation nylon housings and stainless steel springs. The gold-plated contacts ensure low resistance and accurate signal transmission, making them ideal for rigorous testing protocols.

As a direct China test probe supplier, we offer a comprehensive range of specifications, from standard 3-amp probes to heavy-duty 20-amp models. We strictly adhere to RoHS compliance and international safety standards.

Need Custom Testing Solutions? We support non-standard customization for electronic connectors and testing leads. Contact our engineering team today to request technical specifications or get a competitive bulk quote for your project.