
U261-001-BT4 Mini Bluetooth 4.0 Class 1 USB Adapter
User Manual
A new hardware version (V2) was released in 2017 that requires a different driver. Click the above Support tab to find old and new drivers and a file with instructions on how to determine which version you need.
Mini Bluetooth 4.0 (Class 1) USB Adapter
MODEL NUMBER: U261-001-BT4

Adds Bluetooth wireless capability via your computer or laptop’s USB port. Ideal for wireless communication with Bluetooth 4.0-enabled smartphones, tablets, keyboards, mice, headsets, and printers.
Description
The U261-001-BT4 Mini Bluetooth 4.0 (Class 1) USB Adapter connects to your computer or laptop’s USB port to provide instant Bluetooth wireless capability. Ideal for wireless communication with Bluetooth 4.0enabled smartphones, tablets, keyboards, mice, headsets, and printers, this low-profile device protrudes less than 3/16 of an inch (5 mm) from the USB port, so it can remain connected while your laptop is inside a sleeve, briefcase or backpack.
The U261-001-BT4 has a wireless range of 164 feet (50 meters) and supports data transfer rates up to 3 Mbps. You can connect up to seven Bluetooth devices at the same time. It requires very little power to function, and its built-in security ensures your pairing, encryption, and authentication remain private. It’s also backward compatible with previous Bluetooth versions. Just plug the U261-001-BT4 into your Windows® or Linux computer or laptop, and the driver automatically installs.
Features
Adds Bluetooth 4.0 Wireless Capability to Your Computer or Laptop via USB Ideal for wireless communication with Bluetooth 4.0-enabled smartphones, tablets, keyboards, mice,
- headsets and printers
- Compliant with Bluetooth 4.0 LE+EDR Class 1
- Wireless range up to 164 ft. (50 m)
- Data transfer rates up to 3 Mbps
- Low power consumption
Built-In Security
- Protects your pairing, encryption, and authentication info
Low-Profile Design
- Protrudes less than 3/16 in. (5 mm) from the USB port
Highlights
Compliant with Bluetooth 4.0 LE+EDR Class 1
- Wireless range up to 164 ft. (50 m)
- Connects up to 7 devices simultaneously
- Data transfer rates up to 3 Mbps
- Backward compatible with previous Bluetooth versions
System Requirements
- Available USB port
- Windows or Linux computer
Package Includes
- U261-001-BT4 Mini Bluetooth 4.0 (Class 1) USB Adapter
- Owner’s manual
- Remains connected while the laptop is stored in a briefcase or backpack
Versatile and Easy to Use
Backward compatible with previous Bluetooth versions
- Connects easily to all Bluetooth devices
- Connects up to 7 devices simultaneously
- Plug and play—driver automatically installs upon connection
Specifications
| OVERVIEW | |
| UPC Code | 37332193452 |
| Technology | USB 2.0 (High Speed) |
| INPUT | |
| Bus Powered | Yes |
| USER INTERFACE, ALERTS & CONTROLS | |
| LED Indicators | I Green (Power) |
| PHYSICAL | |
| Color | Black |
| Material of Construction | Steel. PVC |
| Unit Dimensions (hwd / in.) | 0.28 x 0.87 x 0.59 |
| Unit Packaging Type | Clamshell |
| Unit Weight (lbs.) | 0.01 |
| Unit Weight (kg) | 0.00 |
| ENVIRONMENTAL | |
| Operating Temperature Range | 14 to 122 F (-10 to 50 C) |
| Storage Temperature Range | -4 to 158 F (-20 to 70 C) |
| Relative Humidity | 20% to 90% RH. Non-Condensing |
| BTUs | 1.7 BTU/Hr |
| Power Consumption (Watts) | 0.50 |
| COMMUNICATIONS | |
| Signal Range (ft.) | 164 |
| Signal Range (m) | 50 |
| CONNECTIONS | |
| Side A – Connector 1 | USB A (MALE) |
| FEATURES & SPECIFICATIONS | |
| USB Specification | USB 2.0 (up to 480 Mbps) |
| Driver Required | Yes |
| STANDARDS & COMPLIANCE | |
| CeTt[f cations | I Tested to CE. FCC. RoHS. REACH |
| WARRANTY | |
| Product Warranty Period (Worldwide) | 3-year limited warranty |
© 2021 Tripp Lite. All rights reserved. All product and company names are trademarks or registered trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice. Tripp Lite uses primary and third-party agencies to test its products for compliance with standards. See a list of Tripp Lite’s testing agencies:
https://www.tripplite.com/products/product-certification-agencies

Tripp Lite
1111 W. 35th Street
Chicago, IL 60609 USA
Telephone: 773.869.1234
www.tripplite.com


















