UNI-T Review of the SMD UT116A

Uni-T UT116A SMD tester
The Uni-T UT116A is a practical SMD tester in the form of a test probe, designed for quickly testing electronic components during assembly and maintenance. The device automatically recognizes resistors, capacitors, and diodes, which speeds up diagnostics and simplifies work with small SMD components. The 180° rotating design enhances user comfort and facilitates measurements of diodes and LEDs.



Quick measurement of key electronic components
The UT116A model allows for measuring resistance up to 30 MΩ, capacitance up to 30 mF, and DC voltage up to 36 V. The device also supports testing of diodes, LEDs, Zener diodes, and circuit continuity, making it ideal for repairs and inspections of electronic components. Automatic range switching, a clear 39 × 20 mm display, and an auto-off function enhance daily workflow, while the lightweight design weighing approximately 80 g makes the tester a convenient tool for electronics technicians and service professionals.



Included

Tester
2 AAA batteries
User manual



Specifications


ManufacturerUni-T
ModelUT116A
Product typeSMD tester
Maximum display reading3000
Resistance measurement range30 MΩ
Capacitance measurement range30 mF
Diode test3 V
LED / Zener diode testApprox. 21 V / 1 mA
Circuit continuity test<30 Ω
DC voltage measurement range36 V
FunctionsAutomatic range switching, scan recognition, auto-off
Rotating probe range180°
Power supply2 × 1.5 V (R03 / AAA)
Display dimensions39 × 20 mm
ColorRed and gray
WeightApprox. 80 g
Dimensions204 × 33 × 25 mm
CertificationsCE, UKCA