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yellow and blue

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12y ago
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4mo ago

The blue wire typically carries the -12 V in an SMPS (Switched-Mode Power Supply).

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Q: Which colour wire in SMPS carries -12 V?
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How many pins does AT SMPS have?

12


How many volts does 12-2 wire carry?

12-2 wire typically carries 120 volts in residential settings and 240 volts in certain appliances or systems that require higher voltage.


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