2A brass C3604 solder cup spring loaded contact pogo pin for signal transmission, UPE is committed to high-end Pogo Pin,Pogo Pin connectors,magnetic connector ,magnetic cable connector and the design, development, production and sales of supporting products as a high-tech company.
Products comply with EU ROHS, REACH, HF environmental protection standards.

Product application areas are:

Why do customers choose UPE?
1. Pogo Pin professional customization service
Different products and solutions can be designed according to different customer needs

2. Fast sample production capability
Standard product 2-3 days sample, new custom sample 7 working days, mold opening product 12 days

3. Strict quality control system
The concept of quality first runs through the entire production and inspection process, and strictly controls each process to ensure the quality of customer satisfaction.

4. Processing with imported components
A small number of needle shafts are machined from imported precision lathes, and most of the needle shafts are made of imported cold stamping for higher stability.

5. High-precision test equipment
Provide accurate and precise testing to continuously improve product quality

6. Reasonable cost control procedures
Save costs, eliminate waste, optimize processes, and highlight cost competitiveness

7. Product environmental standards
The product meets the EU ROHS standard and meets halogen

Solder Cup Pogo Pin drawing size:

Pogo Pin Parameter List:

UPE Pogo Pin External Structure:

UPE Pogo Pin Internal Structure according to customer requirements to match suitable one

Quality management process:
From material purchasing management, to open mold trail sample, and then to the whole process of production,layer by control inspection, full quality control, to ensure what the supply of products to meet customer needs, to achieve the product qualified rate of more than 98%.

Testing equipment:
Our company’s investment in advanced equipment has never been interrupted, in order to better meet the needs of market competition, and constantly improve the quality of product

Pakaging & shipping

Any question, please send to union@upetech.net

Union Precision Electronics Co., Ltd. is a professional manufacturer specializing in the R&D and production of connector components.

As a leading company in China's connector industry, 

we focus on delivering competitive solutions, including pogo pin connectors, magnetic connectors and industrial waterproof connectors.

Our products are widely used in various industries, such as:

Telecommunications,Medical Devices,Aerospace&Aviation,Automotive,Wireless Equipment,Wearable Technology,Industrial Testing Equipment

 (e.g., smartphones, TVs, tablets, gaming consoles, learning devices, etc.)

Computer Peripherals With a strong global presence, our products are primarily exported to Europe, the United States, Canada, and developed regions across Asia.

UPE is equipped with advanced technology and modern production techniques. We are ISO9001 and ISO14001 certified,

ensuring that all our products comply with the EU RoHS environmental standards.

To guarantee superior quality, we source key raw materials from Taiwan and Japan. With years of production expertise,

a streamlined management system, and a team of skilled, 

experienced professionals, We deliver high-performance electronic components at competitive prices.

Our Advantages:

✔ Customized Solutions – Our expert engineering team specializes in POGO PIN connectors, magnetic charging connectors, and industrial waterproof connectors, offering fast design support and short development cycles.
✔ Rapid Prototyping – Quick sample turnaround to meet urgent demands.
✔ Stable Quality & Reliability – Consistent performance for secure and dependable products.
✔ Cost-Effective & Excellent Service – High-value solutions tailored to customer needs.

We are committed to providing safe, trustworthy, and high-quality products that exceed customer expectations.

Quality, integrity, and superior service are the core principles we steadfastly uphold. We sincerely look forward to collaborating with more partners to grow and succeed together