UNI-T UT33D+ Palm-Size Digital Multimeter (2000 Counts) – LCD Display Tester with Backlight & Non-Contact Voltage (NCV) Test

Overview 

The UNI-T UT33D+ is a rugged, palm-sized digital multimeter engineered for professional electricians, engineering students, and electronics repair technicians. Redesigned to meet rigorous industrial safety standards, this generation-plus multimeter delivers 2000-count resolution, ergonomic drop-proof housing, and a clear LCD display with a bright white backlight. Featuring accurate DC/AC voltage measurement, DC current testing, diode checks, and a built-in Non-Contact Voltage (NCV) detection mode, the UT33D+ is an essential, reliable diagnostic tool for every workbench on Hall Road and beyond.

Key Features 

• 2000-Count Digital Display: Clear, high-contrast LCD screen with a built-in backlight for effortless readings in dim repair shops and tight electrical cabinets.

• Non-Contact Voltage (NCV) Detection: Safely detect live AC voltage fields without touching exposed wires or stripping insulation.

• Rugged Drop-Proof Design: Thick protective rubber holster absorbs accidental drops from up to 2 meters, protecting the internal circuit board.

• Comprehensive Measurement Range: Accurately measures DC/AC voltage up to 600V, DC current up to 10A, resistance up to 20MΩ, and continuity tests with buzzer.

• Smart Energy-Saving Mode: Auto power-off feature preserves battery life during extended diagnostic sessions.

• Ergonomic Test Lead Holder: Integrated rear test lead storage bracket keeps probes secure during transport.

Technical Specifications 

Common Applications 

• Troubleshooting domestic electrical wiring, wall sockets, and circuit breakers

• Testing and repairing smartphone charging ports, batteries, and mobile PCBs

• Measuring circuit continuity and checking blown fuses in power supplies

• Educational electronics labs, DIY microcontroller projects, and automotive electrical checks