Name: Screw-In Short-Stroke Spring Probe
SKU: N/A

Screw-In Short-Stroke Spring Probe

1. A precision connector probe for testing equipment, combining a threaded mounting method and short stroke design, mainly used for electronic component testing and SMT circuit board inspection.
2. Material: Probe beryllium copper gold-plated, needle tube phosphor bronze gold-plated
3. Overall height: 4.9mm
4. Working stroke force: 0.8N@0.8mm
5. Current carrying capacity: 15A
6. Typical resistance: <15mOhm
7. Operating temperature: -45°C to +200°C.

Screw-In Short-Stroke Spring Probe - Precision Testing Solutions

When you need reliable testing solutions for electronic components, our Screw-In Short-Stroke Spring Probe delivers exceptional performance. This precision connector probe combines threaded mounting convenience with innovative short-stroke design. You get stable spring force throughout the working stroke, making it perfect for PCB testing applications. Our product ensures accurate contact every time you test your circuits.

Screw-In Short-Stroke Spring Probe

What Makes Our Spring Probes Special

You demand precision in your testing equipment. That's exactly what you get with our spring probes. The helical fixed installation system provides secure mounting while maintaining consistent performance. Your testing operations benefit from rapid replacement capabilities and precise contact reliability.

The short working stroke design sets our probes apart from standard alternatives. You experience stable spring force throughout the entire stroke range. This consistency means your test results are more reliable and repeatable.

Technical Excellence You Can Trust

Our engineering team designed these probes with your demanding applications in mind. The beryllium copper gold-plated probe material ensures excellent conductivity and corrosion resistance. You also get a phosphor bronze gold-plated needle tube that maintains performance over millions of cycles.

The compact 4.9mm overall height fits into tight testing environments. You don't sacrifice performance for space efficiency. With a working stroke force of just 0.8N at 0.8mm, your delicate components stay protected during testing.

Technical Specifications

Parameter	Specification
Model	CY 130A 3-80-4.9
Pitch	3.7mm/145MiL
Total Length	4.9mm
Barrel Diameter	2.5mm
Working Stroke	0.8mm
Spring Force	0.8N
Tip Style	Ball
Tip Diameter	1.3mm
Current Capacity	15A
Typical Resistance	<15mOhm
Operating Temperature	-45°C to +200°C

Material Composition

Component	Material
Plunger	Beryllium copper gold-plated
Barrel	Phosphor bronze gold-plated
Spring	Steel gold-plated
Tip Surface	Gold

Applications That Benefit From Our Probes

You'll find our Screw-In Short-Stroke Spring Probe excels in various testing scenarios. PCB bare board testing becomes more efficient with the threaded mounting system. SMT circuit board inspection gains accuracy through consistent contact pressure.

Our probes provide reliable, consistent results through superior materials and precise manufacturing, ideal for electronic component testing and photovoltaic industries, including PERC, HPBC, and TOPCon products, ensuring accurate quality control.

Application areas of threaded short-stroke spring probes

Why Choose Shaanxi Chuangyu

Located in Chang'an Innovation and Technology Industrial Park in Xi'an, we specialize in precision electrical connectors and test probes. You partner with a company that understands your testing challenges. Our focus on electronic product research and hardware innovation means you get cutting-edge solutions.

With over 15 photovoltaic test probe specifications, our industry-leading performance in China ensures reliable, stable products, backed by strict process management and digital manufacturing from design to customer use.

About Us Threaded Short-Stroke Spring Probe

Quality That Exceeds Expectations

Every probe undergoes precision testing with advanced instruments. Our quality management ensures consistent performance across all specifications. You can count on each probe meeting our published specifications.

The maximum service life of our photovoltaic test probes reaches over 5 million cycles. This durability translates to lower replacement costs and reduced downtime for your operations. You invest in probes that deliver long-term value.

We can customize various non-standard precision test probes for your specific needs. Your unique testing requirements receive expert attention from our engineering team.

Quality control of threaded short-stroke spring probes

Getting Started With Your Testing Solution

Ready to improve your testing accuracy and efficiency? Our Screw-In Short-Stroke Spring Probe technology is ready to enhance your operations. Contact our team for tailored support, from consultation to ongoing use, ensuring a partnership focused on your testing success.

For technical questions or custom requirements, reach out to our engineering team at postmaster@cymicrowave.com. We're here to help you find the perfect testing solution for your applications.