I have several Bulgin switches but am not sure how to wire the internal led.
Their part number starts with MP0045/Id2.
I have the 12 volt versions.
Their data sheet does not show switch internal wiring.
Do these leds require a limiting resistor?
Can you just connect the led to any voltage between 5 and 12 volts?
Also the led terminals appear to be marked plus and minus but I did a quick test with 5 volts and they light up with either polarity.
In general, how do I work with these? Thanks.
Their part number starts with MP0045/Id2.
I have the 12 volt versions.
Their data sheet does not show switch internal wiring.
Do these leds require a limiting resistor?
Can you just connect the led to any voltage between 5 and 12 volts?
Also the led terminals appear to be marked plus and minus but I did a quick test with 5 volts and they light up with either polarity.
In general, how do I work with these? Thanks.