Mallory Sonalert FL1P-8NJ and FL1P-8NW series LED indicators

------Question for FL1P-8NJ-2-G24V Please Put your question below------

The FL1P-8NW series of LEDs include a resistor mounted on the supplied wires. I just want to check whether the FL1P-8NJ series contains an internal resistor or not.

Hello @daniel.hall-hasliger,

Welcome to the TechForum.

The FL1P-8NJ series is offered in many different voltages as shown int this table:

We can safely assume that each contains the appropriate series resistor as they are available in discrete working voltages.

As a counter example, if the resistor wasn’t included, we would see datasheet information for:

  • Specific voltage drops for a given LED color
  • Recommended current
  • Warnings to include the series resistor

Have a good weekend,

APDahlen

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Thank you for the answer and confirmation.

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