
UNI-T UT116A SMD Tester
Compact, one-hand SMD tester for measuring resistance, capacitance, continuity, and diodes up to 36V DC.
Product Summary:
 The UNI-T UT116A is a professional SMD tester designed for fast, precise testing of surface-mount components with one hand. It features auto scan, 36V DC range, and a 180° rotating display.
Key Features:
- Measures resistance up to 30MΩ 
- Capacitance measurement up to 30mF 
- DC voltage measurement up to 36V 
- Diode testing up to 3V and Zener diode up to 21V 
- Auto range and auto scan identification 
- 180° rotating pen tip for flexible operation 
- Lightweight (approx. 80g) and battery-powered 
- Auto power off function for extended battery life 
Applications:
- Electronics circuit testing 
- SMD component verification 
- R&D and electronic hobbyist projects 
- Educational electronics labs 
Product Benefits:
- Enables one-handed testing of small SMD components 
- No need for long probes or leads 
- Easy to read with rotating screen 
- Increases efficiency in component testing 
- Compact, portable, and user-friendly design 
FAQs:
Q1: Can the UT116A test all types of SMD components?
 Yes, it supports testing for resistors, capacitors, diodes (including Zener), and even LED polarity.
Q2: Does this tester support auto scanning of component types?
 Yes, it features auto scan identification to detect the component type automatically.
Q3: Is this product suitable for beginners or hobbyists?
 Absolutely, it is lightweight, easy to use, and designed with one-handed testing in mind—ideal for hobbyists and DIY electronics.