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"Automatic Pre-Resistor"
Adjustable SMT- constant current source for DC Working range from 5V to 40 V max., depending on load. * Adjustable from 8 to 20 mA. Connection by soldering, large soldering areas. Can be used easily instead of a pre-resistor. Thermal protection and reverse polarity protection! Precision by Integrated Circuit Design, Tolerance < 3% over the entire voltage range
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