MESR-100/M6013 ESR Meter – Professional Capacitance & Ohm Tester for Capacitors and Circuit Diagnostics

Tired of guessing whether a capacitor is toast or good to go? Whether you're fixing a flickering LCD, troubleshooting audio boards, or doing deep-dive electronics repair, the MESR-100 and M6013 Capacitance & ESR Meters are your must-have tools for fast, accurate, in-circuit testing.

🔧 MESR-100 ESR Meter – The Pro’s Choice for Diagnosing Faulty Capacitors
Built for technicians and serious DIYers, the MESR-100 goes beyond standard capacitance testing. It measures Equivalent Series Resistance (ESR) with a true 100kHz sine wave, giving you lab-grade precision with in-circuit testing – no need to desolder!

Key Features:

• Wide range: 0.001Ω to 100.0Ω

• Super accurate: Up to 1% accuracy

• Instant readings: Fast refresh time ~0.4s

• Safe in-circuit testing with low voltage (<15mV)

• Dual terminal clips for easy probing

• Pre-printed ESR table on the unit for quick diagnosis

Perfect for TV, LCD, and power supply repair, the MESR-100 helps you pinpoint faulty capacitors without pulling them off the board, saving you tons of time.

📟 M6013 V2 Capacitance Meter – Ultra-Wide Range for Precision Testing
Need to test from picofarads to millifarads? The M6013 V2 has you covered with a jaw-dropping range of 0.01pF to 470mF (470,000µF) – perfect for everything from surface-mount caps to big power electrolytics.

Key Features:

• 5-digit LCD screen with dot matrix display

• Super stable readings with auto averaging

• Fast refresh: 0.2s for 2200µF

• Measures tiny & huge caps alike (0.01pF–470mF)

• Micro USB or AA battery powered

• Perfect for professionals, students, and hobbyists

Whether you're designing circuits or repairing them, this tester offers crystal-clear precision that helps you work smarter, not harder.

🎁 What’s in the Box?

• 1 x MESR-100 or M6013 Capacitor Meter

• 2 x Test Clips

• 1 x User Manual

🧰 Perfect For:

• Electronics repair technicians

• Electrical engineers

• DIY electronics hobbyists

• Students in electronics labs

• TV, monitor, and power supply diagnostics

Ready to stop guessing and start diagnosing with confidence? Choose MESR-100 or M6013 – the reliable, accurate, and fun-to-use capacitor testing tools that make your electronics projects and repairs faster, easier, and more precise!