About the Product
Smart SMD Test Tweezers for Fast, Accurate Electronics Diagnostics
Simplify SMD testing and crypto miner diagnostics with these handheld smart tweezers—an essential tool for electronics repair technicians. Designed to measure resistors, capacitors, and diodes with high precision, this portable device combines auto-detection with manual control to speed up troubleshooting on ASIC miner hash boards and PCBs.


Features You Can Count On:

Auto & Manual Test Modes – Automatically identifies components or manually switch using the “FUNC” button
High-Precision LCD Display – 1.5″ screen with 2999-count resolution, data hold, and overload protection
Wide Testing Range – Supports resistors (up to 30MΩ), capacitors (up to 30mF), and diode testing (2.8V open circuit)
Crypto Mining Ready – Ideal for pinpointing issues in hash boards and miner circuitry
Battery Efficient – Auto power-off after 10 minutes of inactivity (CR2032 battery powered)
Compact & Durable – Lightweight, pocket-sized design with shock-resistant housing

Whether you’re a miner technician, repair engineer, or electronics hobbyist, these SMD tweezers deliver reliable and accurate testing in the field or lab.


Smart SMD Test Tweezers – Specifications

Feature Specification
Test Modes Resistance, Capacitance, Diode
Resistance Range 3kΩ – 30MΩ (±1–2% accuracy)
Capacitance Range 3nF – 30mF (±3–5% accuracy)
Diode Test 2.8V open circuit, 1mA test current
Display 1.5″ LCD (2999 max count)
Power Source 3V CR2032 (battery not included)
Auto Shutoff After 10 minutes of inactivity
Operating Conditions 0–40°C (32–104°F), <80% relative humidity