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LED constant current source 10 mA
€4.50
Tax included
For standard LEds (20mA)
No more fiddling with ballast resistors and their calculation. With this circuit you can
connect standard LEDs to a supply of 4-30 volt DC current.
The brightness will remain almost the same with a varying voltage.
You can also connect multiple LEDs in series if the supply voltage is high enough.
Output current: 10 mA
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