
Language

Product Details
Place of Origin: Dongguan China
Brand Name: KKG
Certification: CE / SGS / ISO9001
Model Number: US01-302
Payment & Shipping Terms
Minimum Order Quantity: 500pcs
Price: Negotiate
Packaging Details: Plastic bag/Reel for goods+ inner box bubble+ inner box in Carton
Delivery Time: 3-5 Days
Payment Terms: T/T, L/C, Western Union
The Mini USB B Connector, also known as mini USB B, is a compact, high-performance connector designed for USB 2.0 devices. It provides a secure and reliable connection between USB cables and ports, enabling both high-speed data transfer and stable power delivery.
When a mini USB B male plug is inserted into a USB mini B female socket, the contacts align to establish a robust electrical connection. The connector supports 4 or 5 pins, allowing simultaneous data communication and power supply. It is ideal for devices with limited space that require compact connectivity, such as portable electronics, embedded systems, and IoT solutions.
The Nokia Mini USB-B Connector and other high-quality variants provide durability, stability, and long service life, making them suitable for both consumer and industrial applications. Additionally, USB C to Mini B adapters can be used to bridge modern devices with legacy ports.
Facilitates USB 2.0 communication for syncing files, backups, and peripheral connections.
Reliable Power Supply
Supports 5V DC power delivery for charging portable devices or powering small embedded systems.
Compact Design
Space-saving mini B connector suitable for tight device layouts without compromising performance.
Durable and Robust
Rated for 1.5A per contact terminal, 30V DC, and insulation resistance of 1000 MΩ, ensuring reliable operation.
Wide Compatibility
Works with older smartphones, MP3 players, digital cameras, and other mini USB B devices, and can be paired with USB C to Mini B adapters.
Versatile Functionality
Supports both data and power transfer, reducing the need for multiple connectors.
Durable for Long-Term Use
High-quality contacts and insulation withstand repeated insertions and harsh environments.
Compact and Space-Saving
Ideal for devices where board space is limited, while maintaining high performance.
Ease of Integration
Compatible with USB 2.0 standards and easy to integrate into embedded systems, industrial equipment, and IoT devices.
Legacy Device Support
Ensures continued use of older electronics with mini USB B interfaces alongside newer USB-C devices.
Consumer Electronics: Used in MP3 players, digital cameras, older smartphones, and portable media devices.
Embedded Systems: Perfect for compact embedded devices requiring USB data communication or power supply.
Industrial Equipment: Found in diagnostic tools, data loggers, and small-scale control systems.
IoT Devices: Integrated in smart home and IoT solutions requiring compact connectors for data and power.
Automotive Electronics: Used in in-car systems, telematics, and diagnostic equipment where size constraints are critical.
Current Rating: 1.5A/contact terminal
Voltage Rating: 30V DC
Contact Resistance: ≤30 mΩ
Dielectric Withstanding Voltage: 500V AC at sea level
Insulation Resistance: ≥1000 MΩ

KKG Electronics, each part of the use of temperature-resistant materials, high-temperature testing equipment 260 ℃ for 5 minutes, the appearance of the product does not change!

High effiency of production, shipped in 1 day after payment.

Q1:What kind of files are required for quotation?
A:For PCB quotation, please provide the Gerber data / files and indication of related technical requirements as well as any special
requirement.
For PCBA quotation, please provide Gerber data / files and BOM (bill of materials). If you need function test, please also provide
the test instruction/ procedure.
Q2:How long does it take for PCB quotation?
A:Normally 12 hours to 48 hours.
Q3:How about the quality?
A: All our products are 100% tested before delivery. Durable quality is guaranteed.
Q4:How about the package of the goods?
A: We often package the goods more safty, both inner box and outside cartons.
Q5:What is the payment term ?
For small order, pls remit payment by PayPal. For big order, pls remit payment by T/T.
Previous: Female 8pin Mini USB-A Connector
Next: Short body USB Type A

Tel:
Add:
Rixing Industrial Zone,Tangxia Town, Dongguan City, Guangdong Province, China
Copyright © 2026 KKG ELECTRONICS ELECTRIC C0., LTD. All rights reserved
Privacy policy Cookie tracking






