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High surge voltage resistors SUR series
High surge voltage resistors  SUR series
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0.5uV low thermal EMF reed relay 3600 series
0.5uV low thermal EMF reed relay 3600 series
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KwH meter shunts
KwH meter shunts
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400A high power shunt SPR008
400A high power shunt  SPR008
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50W-500W UL approved low profile resistors ULN/ULF series
50W-500W UL approved low profile  resistors ULN/ULF series
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Applcation Notes

Circuit Protection

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Inrush current limiters SL seriesInrush current limiters SL series

Surge currents which occur when electrical circuits are switched on can cause serious damage to sensitive electronic components. This inrush can be limited using inrush current limiters.



MegaSurge inrush current limiters MS seriesMegaSurge inrush current limiters MS series

Megasurge inrush current limiters are for very high power applications. With energy ratings to 900J these devices are suitable for very high power battery chargers, welding machines, compressors and high power motor controllers.



Surge Gard inrush current limiters SG seriesSurge Gard inrush current limiters SG series

Surge Gard inrush current limiters are special power NTC thermistors which are connected in series with the load.