LCR T4 All In One Handy DIY Friendly Component Tester Kit For Resistors Capacitors Diodes SCR Inductors Triodes And MOSFETs With 9V Power And A 128 By 64 Green Backlit LCD Display
✔️ 128x64 LCD, 1-unit kit, auto-detects resistors, diodes
Designed for hands-on electronics work, this compact tester helps hobbyists identify resistors, capacitors, diodes, transistors, SCRs, inductors, and MOSFETs on the bench or in the field. It runs on a 9V battery or DC power and features a clear 128x64 green backlit LCD for easy readings.
✅ 0.1 Ω resistance resolution, up to 50 MΩ
✅ Capacitor test range 25 pF to 100,000 μF
✅ Inductor range 0.01 mH to 20 H
✅ Automatic detection of NPN/PNP transistors, N- and P-channel MOSFETs, diodes, SCRs, regulators
✅ Gate threshold voltage and gate capacitance for MOSFETs
✅ 9 V battery power (not included) or DC 6.8-12 V input; auto shutdown ~20 nA
✅ Note: discharge capacitors before testing
✅ 128x64 LCD display with green backlight for clear readings
💡 What is a handheld component tester used for in DIY electronics projects? It's handy for quickly identifying parts and confirming circuit behavior. - component tester for DIY electronics helps identify parts fast - handheld tester supports resistors, capacitors, diodes, transistors, MOSFETs - shows data on a 128x64 LCD for quick reading - works with 9V battery or DC power, auto-sleeps to save power