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80W Triac Dimmable LED Driver,100-130V AC to 12V DC Constant Voltage 6.67A Power Supply Transformer for Led Strip with Dimmer-No Flicker-Quiet Operation-Waterproof for Kitchen Cabinet Bedroom - - Amazon.com
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Omano 3W LED Dual Gooseneck Spot Light - Dual 23" Light Guides - 4,000 Hour Minimum -Auto Voltage: Science Lab Light Sources: Amazon.com: Tools & Home Improvement
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REED Instruments - Circuit Continuity & Voltage Testers; Tester Type: Receptacle Tester with GFCI; Minimum Voltage: 110Vac; Maximum Voltage: 125Vac; Display Type: LED - 10164432 - MSC Industrial Supply
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REED Instruments - Phase Rotation Testers; Number of Phases: 3; Maximum Voltage: 1000V AC; Minimum Voltage: 75 VAC; Maximum Frequency (Hz): 65; Minimum Frequency (Hz): 45; Display Type: LED; Maximum Operating Temperature (
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REED Instruments - Circuit Continuity & Voltage Testers; Tester Type: Circuit Continuity Tester; Minimum Voltage: 1Vac; Maximum Voltage: 9V AC; Display Type: LED; Power Supply: 9V - 10163855 - MSC Industrial Supply
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Klein Tools - Circuit Continuity & Voltage Testers; Tester Type: Voltage Tester; Minimum Voltage: 50Vac; Maximum Voltage: 1000Vac; Display Type: LED - 19580661 - MSC Industrial Supply
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REED Instruments - Circuit Breaker Finders; Maximum Voltage: 120 VAC; Minimum Voltage: 90 VAC; Display Type: LED - 10163798 - MSC Industrial Supply
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How much voltage does a green LED need to be supplied? Will it handle 5V? - Electrical Engineering Stack Exchange
![SOLVED: In the following circuit,what minimum steady state voltage Vin is reguired to turn the LED on and keep the transistor fully saturated? Assume that the fonward bias voltage for the LED SOLVED: In the following circuit,what minimum steady state voltage Vin is reguired to turn the LED on and keep the transistor fully saturated? Assume that the fonward bias voltage for the LED](https://cdn.numerade.com/ask_images/50539f07c1884318a8fa7b7e3c3997ea.jpg)