Geekcreit® 10PCS NTC In-Line Thermistors 5D-20 Negative Temperature Coefficient for Electronic Circuits with Capacitor H

Geekcreit® 10PCS NTC In-Line Thermistors 5D-20 Negative Temperature Coefficient for Electronic Circuits with Capacitor H

banggood Electronic Accessories & Supplies

11.99$
4.99$
Description In order to avoid the surge current generated in the electronic circuit at the moment of turning ona power NTC thermistor is connected in series in the p0wer circuitwhich can effectively suppress the surge current when turning onand after the suppression of the surge current is completed Due to the continuous action of its currentthe resistance value of the power NTC thermistor will drop to a very small extentand the power it consumes can be ignored and will not affect the normal operating currentThereforein the p0wer circuit The power NTC thermistor used in the medium is a simple and effective measure to suppress the surge when starting up to ensure that the electronic equipment is not damaged Feature Power NTC thermistors are mostly used in power supplies to suppress surgesThe NTC thermistor for surge suppression is a high power wafer type thermistorwhich is often used in electronic circuits with capacitorsheatersand motorsWhen the circuit power is turned onthe circuit will generate a surge current many times higher than during normal operationThe initial resistance of the NTC thermistor is relatively largewhich can suppress the excessive current in the circuit and protect its power supplyCircuit and loadWhen the circuit enters the normal working statethe thermistor causes the temperature of the resistance body to rise due to the passing currentand the resistance value drops to a very small valuewhich will not affect the