The Testec TT-SX 9002 Active Differential Probe enables precise floating signal measurements up to ±1400V differential or common mode voltage, making it ideal for power electronics, motor control, and hybrid/electric vehicle applications. Part of the TT-SX 9000 series, this probe features user-selectable attenuation (x20/x200), 30MHz bandwidth, and compatibility with any oscilloscope equipped with a 1MΩ BNC input.
With CAT III 1000V safety certification (IEC/EN 61010-031:2015), the TT-SX 9002 ensures safe operation in high-voltage environments. Its 5MΩ input impedance minimises circuit loading, while a common-mode rejection ratio (CMRR) of -72dB at 50Hz ensures accurate noise-free readings. The probe includes a USB-C power option, 4x AA battery compatibility, and insulated BNC connectors for secure connections.
Engineers will appreciate its robust design, including overload protection LEDs and sheathed banana plug inputs. For lower voltage requirements, consider the TT-SX 9001 (x10/x100 attenuation) or the TT-SI 9002 (25MHz bandwidth) from Testec’s SI series.