🔍 What does “R” mean on a resistor? When a resistor has a letter “R” in the middle, it replaces the decimal point.📌 1R0 = 1.0 Ohm📌 4R7 = 4.7 OhmsThese are common in ECMs, and their low resistance can read as a short when tested.⚡ Example: A 1R0 resistor measured 1.4 ohms. The difference is from the lead resistance. 👉 Follow me for more ECM tips and component breakdowns. #trucks #dieseltrucks #ecmrepair | Oscar Truck ECM
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🔍 What does “R” mean on a resistor? When a resistor has a letter “R” in the middle, it replaces the decimal point.📌 1R0 = 1.0 Ohm📌 4R7 = 4.7 OhmsThese are common in ECMs, and their low resistance can read as a short when tested.⚡ Example: A 1R0 resistor measured 1.4 ohms. The difference is from the lead resistance. 👉 Follow me for more ECM tips and component breakdowns. #trucks #dieseltrucks #ecmrepair | Oscar Truck ECM
173.6K views9 months ago
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Ever Seen 4R7 on a Board? It’s Not a Resistor or Capacitor! 😳 #Electronics #SMDInductor #TechFacts #CircuitBoard #LearnElectronics #Engineering #PowerElectronics #Innovation | Tronic kingdom
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