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SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

Member #455237

Member Since: July 18, 2013

Country: United States

  • How much is VF value of LED? If VF value is 3.3V as written on the data sheet, I do not understand the reason turned on by the coin battery of 3V. Thank you for understanding my poor English.

No public wish lists :(