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DC LM317 Adjustable Voltage Regulator Step-down Power Supply Module LED Meter

  • AU $5.31
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Board core components: adjustable regulator ASIC LM317, 2A or less can be loaded, AC or DC voltage input, the output voltage is 1.25V-28V DC continuously adjustable, versatile DC board.
Condition:New: Other (see details)
Time left:20d 5h 46m
Item location:Hong Kong
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