Shenzhen Guangjiayuan Electronic Technology Co., Ltd
Mr. Chen: 136-6225-2835 (same WeChat account)
QQ: 979285705
Miss Chen: 189-2385-0895 (same WeChat account)
QQ: 2391552662
Chen Weiting 135-3824-4786 (same WeChat account)
Tel: 86-0755-33182327
Email: gjydz88@163.com
Website: www.usb-type.com
Address: Building 10, Hongxing Gebu Qixiang, Songgang Town, Bao'an District, Shenzhen, Guangdong Province
When users purchase waterproof USB connectors, they need to first compare the quality of the connectors. In addition to waterproof grade, shell quality, manufacturing process, size structure, connection function, price, shipping speed, etc., these are all issues that users need to consider. This article provides a rough list of standards for judging the quality of waterproof connectors, hoping that users have a preliminary understanding of waterproof connectors.
When purchasing waterproof connectors, our primary focus is on the waterproof function of the product, which is generally determined by three aspects:
1. Size and structure: The waterproof level of the waterproof connector is generally IP68/IP67/IP66/IP65 (users who are not familiar with this can check the article: What is the difference in the waterproof level between IP65, IP67, and IP68?). Generally speaking, the smaller the size of the product, the more difficult it is to meet the requirements in terms of waterproofing and connection, and the waterproofing level is also slightly lower. In terms of structure, it is necessary to observe whether the orientation of easily damaged components and the waterproof orientation are reasonable. For example, silicone gaskets should not be excessively exposed to avoid UV corrosion affecting their function and lifespan.
2. Shell materials: Shell materials should be selected with strong resistance, temperature resistance, flame retardancy, and anti-corrosion properties, such as PA66; Wire should be selected from materials with strong flexibility, flame retardancy, wear resistance, and corrosion resistance, such as PVC or rubber.
3. Manufacturing process: The product should have a comfortable and textured feel, not too slippery or rough, and the workmanship should not have burrs. When connecting joints, it should feel natural and not slippery. Users can evaluate the manufacturing process and strength of manufacturers through on-site inspections or samples.
In addition to being waterproof, the function of the waterproof USB connector is also important:
1. Pin: A good waterproof connector pin is usually solid pure copper, and the pin will be plated with gold or nickel to add conductivity. Users should keep their eyes open when purchasing to avoid using unscrupulous hollow copper pins for household purposes.
2. Copper wire: The raw material for copper wire is usually pure copper wire. Nowadays, powerful manufacturers will handle the wires themselves, controlling costs while ensuring quality.
Shenzhen Guangjiayuan Electronic Technology Co., Ltd. is a supplier specializing in development, design, and sales of new products. Located in Shenzhen with convenient transportation, the economy is developed. It is a company with 13 years of professional research and development, production, and sales of USB type C male female, USB 2.0 male female, USB 3.0 male female, and micro USB male female seats. Widely used in various electronic consumer industries such as chargers, electronic appliances, adapters, mobile power supplies, computer peripherals, etc. Since its establishment, the company has received strong support and unanimous praise from new and old friends from all walks of life, and its products have sold well in more than 20 provinces and cities across the country and around the world. The company has established a capable technical management team and a multi-dimensional marketing service system. Not only does it have excellent product quality, but it also has a scientific management system. Welcome friends from all walks of life to come and cooperate with high-quality products and enthusiastic service. Quality assurance, adhering to the service tenet of "striving for excellence and seeking truth from facts", our products are exported to various parts of the country and are worthy of the trust of new and old customers.
Contact person:
Mr. Chen 136-6225-2835 (same WeChat account)
Miss Chen 189-2385-0895 (same WeChat account)
Chen Weiting 135-3824-4786 (same WeChat account)
Address:
Building 10, Hongxing Gebu Qixiang, Songgang Town, Bao'an District, Shenzhen, Guangdong Province
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