Stpete Electronics
1 / 1
As a manufacturer specializing in the R&D and production of precision connectors, our USB-03 Board-Mounted USB-A Female Connector is a core supporting product for the consumer electronics and industrial equipment sectors. With stable performance and reliable quality, it has become a preferred interface solution for various circuit integration projects.
Features an eco-friendly corrosion-resistant alloy housing paired with a high-temperature-resistant engineering plastic base. The housing offers excellent electromagnetic shielding performance to reduce signal interference risks, while the white insulating base is made of flame-retardant material.
The soldering end is equipped with 5 tin-plated copper alloy pins, which enhance the adhesion and conductivity of PCB board soldering. It effectively resists oxidation, avoiding poor contact issues during long-term use.
Fully compatible with the USB 2.0 protocol, supporting stable data transfer speeds of up to 12Mbps, while providing standard 5V/1A power supply capability to meet the power and data interaction needs of most peripherals.
In the consumer electronics field, it can be used for interface expansion of products such as set-top boxes, small smart home devices, and Bluetooth speakers. In industrial and commercial scenarios, it meets the circuit integration needs of automation control boards, small sensors, medical auxiliary equipment, etc. Its plug-and-play feature simplifies device operation processes.
The built-in elastic contact springs in the interface are made of high-elasticity copper. After 10,000 plug-in cycle tests, they still maintain good contact pressure, significantly reducing the risk of contact resistance fluctuations after long-term use.
We implement full-process quality control for the USB-03. The production process uses automated equipment for assembly, and finished products undergo multiple reliability tests including high-low temperature cycling, salt spray corrosion, and plug-in lifespan tests.
It is also fully compliant with RoHS environmental standards and UL safety regulations. Additionally, we support customizing detailed specifications such as pin length and housing plating according to customer needs, paired with flexible delivery schedules to help customers advance project implementation efficiently.
The USB-03 is widely adapted for both consumer electronics (such as set-top boxes, smart home devices, and Bluetooth speakers) and industrial/commercial setups (including automation control boards, small sensors, and medical auxiliary equipment).
It features a corrosion-resistant alloy housing for electromagnetic shielding, a flame-retardant high-temperature engineering plastic base, and 5 tin-plated copper alloy pins at the soldering end to prevent oxidation and optimize PCB conductivity.
The connector is fully compatible with the USB 2.0 protocol, offering stable data transfer rates of up to 12Mbps and standard 5V/1A power supply capacity.
It contains high-elasticity copper contact springs that have undergone 10,000 insertion/extraction cycle tests. They retain stable contact pressure, minimizing variations in contact resistance over long-term operations.
Yes, the manufacturing processes and finished products comply fully with RoHS environmental safety standards as well as UL safety regulations.
Absolutely. Customization of detailed specifications such as pin length and specific housing plating options is supported to match unique customer application requirements.
