Low Contact Resistance Spring Test Needle Pins 2.54mm 2.0mm Pitch 3P-6P for STC STM32 STM8 Program Testing

Description: Spring-Loaded Test Probe Kit with Matched Connection Cables | Stable, Lossless Connection for Circuit Testing, Chip Programming & Electronic Project Debugging Key Features: ✅ Heat & Wear Resistant Probe Construction: Crafted from top-grade composite material, this probe supports operating temperatures up to 125℃, with strong abrasion and corrosion resistance for extended lifespan even with frequent high-intensity testing use. ✅ Low-Interference Signal Transmission: High-conductivity metal contact pins paired with an insulated composite shell block external electromagnetic interference effectively, ensuring lossless electrical and data signal transfer for 100% accurate, zero-deviation testing and programming results. ✅ Durable Pre-Matched Connection Cables: Included cables feature a high-purity copper core and bend-resistant PVC insulation, with excellent pull and long-term wear resistance. They fit the probe interface perfectly, so you don’t need to buy extra matching wires, and the kit is ready to use right out of the package. ✅ Universal Multi-Spec Design: The kit comes with 3P/4P/5P/6P composite probes to fit different test point needs, covering nearly all common circuit board and chip testing, programming and debugging tasks for all kinds of electronic engineering projects. ✅ Welding-Free, Damage-Free Operation: Spring-loaded contact design with a lightweight composite handle lets you press the probe directly onto test points with no welding required. It streamlines your testing workflow, prevents permanent damage to circuit boards and components, and works great for both temporary debugging and batch detection. Specifications: Category: Electronic Testing Tool / Circuit Debugging Accessory Materials: Composite material (probe housing), High-conductivity copper (probe pin, cable core) Size: As shown in product images Color: As shown in product images Application: Suitable for circuit board function detection, chip firmware burning, electronic product R&D debugging, batch finished product testing, DIY electronic project making Quantity: 1pcs Warm Notes: 1. Product images are for reference only, please refer to the description for specific size details. 2. Please allow minor differences due to manual measurement, thank you for your understanding. 3. Actual color may vary slightly from the image due to different monitor display settings. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.