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Advantech Automation BBUH401 USB Isolator

The USB isolator offers reliable 4KV isolation protection for computers and industrial equipment, supporting full 12 Mbps USB data transfer speed. Its compact, lightweight design measures 43.2 x 50.8 x 20.3 mm, making it suitable for tight spaces and quick inline installation. Equipped with high-retention USB Type B and A connectors, it ensures secure connections with a withdrawal force of 15 Newtons. The device operates efficiently across a wide temperature range of -40 to +80 °C, conforms to multiple standards including CE, FCC, and RoHS, and features LED indicators for power status. It is bus powered, includes a 0.9 m USB cable, and has an MTBF of approximately 1,049,851 hours, making it highly durable and dependable for industrial and enterprise environments.

Authorized Distributors
Source:Newark
Part No:BB-UH401
Stock:57
Inv Date:05-30-2026
Price: Unit price: $143
Buy/RFQ:
Source:DigiKey
Part No:BB-UH401
Stock:195
Inv Date:05-30-2026
Price: Unit price: $143
Buy/RFQ:
Part No:BB-UH401
Stock:217
Inv Date:05-31-2026
Price: Unit price: $143
Buy/RFQ:
Part No:BB-UH401
Stock:13
Inv Date:05-30-2026
Price: Unit price: $145.86
Buy/RFQ:

Advantech Automation BBUH401 USB Isolator Specifications:

  • Technology: USB 1.1, 12 Mbps
  • Interfaces: USB Type B upstream, USB Type A downstream, high retention, withdrawal force 15 Newtons
  • Power: USB bus powered, 5 V DC, up to 100mA downstream current support
  • Isolation: 4KV protection for connected devices
  • Environmental: Operating temperature -40 to +80 °C
  • Dimensions: 43.2 x 50.8 x 20.3 mm
  • Enclosure: Plastic case (1P30)
  • Certifications and Standards: FCC Class A, CE, KCC, RoHS, WEEE, EN 55032, EN 61000-6-4, EN 61000-6-2
  • MTBF: Approximately 1,049,851 hours
  • Additional Features: LED power indicator, quick inline installation, EMC compliance, ESD protection 15KVESD
  • Included Accessories: 0.9 m USB cable, Type A to Type B male
  • Model: BB-UH401

Buy the Buy Egege USB Isolator Part Number BBUH401 Online

Discover the Egege USB isolator, optimized for industrial and enterprise environments. This compact device provides 4KV isolation protection, ensuring safe and reliable data transfer at full 12 Mbps speed. Easy to install with high-retention connectors, it operates efficiently across a broad temperature range from -40 to +80 °C. Included with a 0.9 m USB cable, it is bus powered and compliant with many international standards like CE, FCC, and RoHS. Ideal for safeguarding sensitive equipment against electrical surges and noise in industrial settings.

Get Egege BBUH401 today—built for industrial-grade USB isolation and long-lasting durability.

Frequently Asked Questions

Where can I buy Advantech Automation BBUH401?

You can click on the BUY or RFQ button to purchase BBUH401 from an authorized Advantech Automation distributor.

How do I troubleshoot issues or seek technical support for part BBUH401?

You can download the BBUH401 datasheet or visit the Advantech Automation website for support.

Who is the manufacturer of BBUH401?

Advantech Automation

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