The UNI-T UT39C+ is a high-accuracy True RMS digital multimeter designed for professional electrical and electronic testing. It measures voltage, current, resistance, capacitance and temperature, making it ideal for technicians, electricians and maintenance workshops.
FULL PRODUCT DESCRIPTION
The UNI-T UT39C+ digital multimeter is a reliable diagnostic tool built for professional use. Featuring True RMS measurement, it provides accurate readings even when testing unstable or non-linear electrical loads such as SMPS power supplies, LED drivers and inverters.
The large backlit LCD display allows easy viewing in low light conditions. In addition to AC/DC voltage and current measurement, the UT39C+ supports resistance testing, capacitance testing, diode testing and continuity buzzer. It also includes temperature measurement using a thermocouple probe, which is very useful for AC repair and power supply troubleshooting.
Designed with overload protection and durable housing, the UT39C+ is suitable for both workshop and field work.
Key Features
• True RMS accurate measurement
• AC/DC voltage and current measurement
• Resistance measurement
• Capacitance measurement
• Temperature measurement (°C)
• Continuity buzzer
• Diode test
• Backlit display
• Data hold function
• Overload protection
Specifications
Model: UT39C+
Brand: UNI-T
Display: Backlit LCD
DC Voltage: up to 1000V
AC Voltage: up to 750V
DC Current: up to 10A
AC Current: up to 10A
Resistance: up to 40MΩ
Capacitance: up to 100µF
Temperature: −40°C to 1000°C (with probe)
Power Supply: 9V Battery
Operating Temperature: 0°C – 40°C
Package Includes
1 × UNI-T UT39C+ Digital Multimeter
1 × Test Leads
1 × Temperature Probe
1 × User Manual
Applications
• AC and refrigerator repair
• Power supply testing
• Electronics repair workshop
• Electrical maintenance
• Field service technicians
