Datasheet

Introduction
Keysight Technologies, Inc. U1177A Infrared (IR)-to-Bluetooth adapter offers wireless remote
connectivity solution via Bluetooth connection simply by attaching the adapter to the IR port of a
Keysight handheld digital multimeter. The wireless remote connectivity is set up when a Keysight
handheld digital multimeter is connected to U1177A and an Android device (tablet or smart phone)
with the installed software. Every U1177A also has a unique Media Access Control (MAC) address.
User can quickly and easily scan for the right U1177A using their Android device and pair up with
the U1177A.
Features
– Enables Bluetooth connection to Keysight handheld digital multimeters
– Easy to install by attaching to Infrared (IR) port located at the back of Keysight handheld
digital multimeters
– Compatible with Keysight U1230 series, U1240 series, U1250 series and U1270 series handheld
digital multimeters
– Operated by two 1.5 V AAA batteries
Bluetooth and the Bluetooth logos are trademarks owned by Bluetooth SIG, Inc., U.S.A. and licensed to Keysight Technologies, Inc.
Figure 2. Keysight wireless remote connectivity solution
Figure 1. Award winning U1177A Infrared (IR)-to-Bluetooth adapter is being recognized as an inno-
vative solution in Test & Measurement industry