#0026 Electronic Components Testing: How to Test a Varistor (MOV) with a Multimeter | MOV testing

In episode #0026 of our Electronic Components series, you'll learn how to test a varistor (MOV) using a digital multimeter, step by step. MOVs (Metal Oxide Varistors) are crucial components that protect your electronics from voltage spikes, but when they fail, they can silently damage your circuit. 💥 Don’t just replace components blindly. Learn how to identify faulty varistors, check resistance values, and recognize shorted or open MOVs with basic multimeter techniques. ✅ What you’ll learn in this video: What is a MOV varistor and how it works. Symptoms of a failed MOV How to test varistors with a multimeter In-circuit vs out-of-circuit testing tips Common mistakes to avoid ⚙️ Perfect for anyone doing power supply repair, surge protection troubleshooting, or electronics diagnostics. 💬 Drop a comment with the next component you want tested! 🔔 Subscribe and join us on the journey from #0001 to #1000 #MOVTest #VaristorTesting #ElectronicsRepair #MultimeterTips #SurgeProtection 📌Get exclusive content, behind-the-scenes access, and special rewards just for YOU! Your support means the world, and I’m excited to give back with personalized gifts. 📌Join My Mentorship Program Today And Accelerate Learning - Limited Access 👇:   / electronicsrepairbasics_erb   📌Join this channel to get access to perks and exclusive features:    / @electronicsrepairbasics_erb   📌Want More? It’s All on My Website👇👇 https://www.prospace20.com/ 📌 Discover My Gift Page on Patreon:   / gift   📌Explore my online store, packed with advanced tutorials and training:   / shop   📌Support the channel❤️❤️ https://paypal.me/ElectronicsRB?count... If you’re repairing motherboards or working with power circuits, you NEED to understand 3VALW and 5VALW lines. In this quick 1-minute video, I break down what they are, why they matter, and how to identify and troubleshoot issues related to them using simple tools like a multimeter. Don't forget to like, comment, and subscribe for more helpful tech tutorials. 📌My Facebook Group👇   / 723491633169505   📌How to diagnose & repair a Dead laptop motherboard course👇 https://www.prospace20.com/2022/03/ho...