About Inrush Current Limiters

Inrush Current Limiters

Inrush current limiters are used to limit the amount of current that can flow into a device, such as a transformer, during the initial power up. Inrush current can be very high, in some cases orders of magnitude higher than the normal operating current of the device. Limiters are typically used to protect components such as power supplies and transformers, which can be damaged when a large inrush current is present. They work by slowly allowing current to flow into a device over a period of time, limiting the peak current that can be drawn. This helps to ensure reliable operation and long life of the transformer or power supply.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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Enter Qty Current RatingVoltageResistanceToleranceCase DiameterCase WidthSeriesOperating Temperature RangeMounting StyleTermination StyleVoltage RatingMinimum Operating TemperatureMaximum Operating TemperatureDiameterWidthLead DiameterLead SpacingPackaging
  
                      
SL1580003


Inrush Current Limiters 80 Ohms 3A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ametherm Availability : 0
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USD 0.5737

Multiples of: 1

3 A 80 Ohms25 %  SL15 PCB MountRadial120 VAC , 265 VAC  15 mm5 mm0.8 mm7.8 mm 
B57238S509M51


EPCOS TDK Inrush Current Limiters 5 Ohms 6.4amps 2965k
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 0
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USD 0.5742

Multiples of: 1

6.4 A110 VAC , 230 VAC5 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C16 mm7 mm1 mm7.5 MmReel
B57237S600M51


Inrush Current Limiters NTC THERMISTOR S 237/60 , M 51
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TDK Availability : 0
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USD 0.5789

Multiples of: 1

1.6 A110 VAC , 230 VAC60 Ohms20 %  B57237s- 55 C to + 170 C   - 55 C+ 170 C15 mm7 mm0.8 mm7.5 MmReel
B57237S150M51


EPCOS TDK Inrush Current Limiters 15 Ohms 3amps 3000k
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TDK Availability : 0
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USD 0.5789

Multiples of: 1

3 A110 VAC , 230 VAC15 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C15 mm7 mm0.8 mm7.5 MmReel
B57236S0229M000V9


Inrush Current Limiters S236/2.2/M NTC Thermistor
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TDK Availability : 0
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USD 0.5839

Multiples of: 1

6 A 2.2 Ohms20 %  B57236S PCB MountRadial115 VAC , 230 VAC- 55 C+ 170 C11.5 mm6 mm0.6 mm5 mmBulk
B57238S479M


Inrush Current Limiters 4.7 Ohms 6.6amps 2965k
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 0
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USD 0.585

Multiples of: 500

6.6 A110 VAC , 230 VAC4.7 Ohms20 %16 mm7 mm0- 55 C to + 170 C       1 mm7.5 MmBulk
B57238S0250M000


NTC Thermistors 3.9W (max) Through Hole,P=7.5mm RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 0
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USD 0.5928

Multiples of: 1

3.4 A 25 Ohms20 %  B57238S PCB MountRadial115 VAC , 230 VAC- 55 C+ 170 C16 mm7 mm1 mm7.5 mmBulk
B57213P0409M301


Inrush Current Limiters 4OHMS 6A 470UF RMIN@IMAX 0.097OHMS
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TDK Availability : 0
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USD 0.5997

Multiples of: 1

6 A110 VAC , 375 VAC4 Ohms20 %14.5 mm7 mmB57213p- 40 C to + 170 C   - 40 C+ 170 C  0.8 mm7.5 MmBulk
B57238S309M


EPCOS TDK Inrush Current Limiters 3 Ohms 7.4amsp 2900k
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TDK Availability : 0
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USD 0.6288

Multiples of: 1

7.4 A110 VAC , 230 VAC3 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C16 mm7 mm1 mm7.5 MmBulk
B57237S600M


Inrush Current Limiters NTC Thermistor S 237/60 /M
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TDK Availability : 0
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USD 0.6478

Multiples of: 1

1.6 A110 VAC , 230 VAC60 Ohms20 %15 mm7 mmB57237s- 55 C to + 170 C       0.8 mm7.5 MmBulk
B57238S809M51


EPCOS TDK Inrush Current Limiters 8 Ohms 5.5amps 3065k
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 0
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USD 0.6652

Multiples of: 1

5.5 A110 VAC , 230 VAC8 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C16 mm7 mm1 mm7.5 MmReel
SL15 60004-A


Inrush Current Limiters 60OHM 4A 16MM KINK INRSH CURR LIMITER
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Ametherm Availability : 0
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USD 0.6653

Multiples of: 1

4 A120 VAC , 240 VAC60 Ohms20 %  Sl15      16 mm6 mm0.8 mm7.8 MmBulk
B57237S0509M051


Thermistor NTC 5 Ohm 20% 2-Pin Radial 2900K Cardboard T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 0
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USD 0.6678

Multiples of: 1

5 A110 VAC , 230 VAC5 Ohms20 %  0- 55 C To + 170 C     15 mm7 mm0.8 mm7.5 MmReel
NTPAJ100LDKB0


Inrush Current Limiters 10.0ohm +/-15% Thermistor-NTC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.6679

Multiples of: 1

2.6 A100 v , 120 v , 132 v , 220 v , 240 v , 264 v10 Ohms15 %18 mm5.5 mmNtpa- 20 C to + 160 C   - 20 C+ 160 C  0.8 mm10 MmBulk
ST40002B


US Sensor Inrush Current Limiters
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US Sensor Availability : 0
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USD 0.6687

Multiples of: 1

2 A 40 Ohms20 %  St      0.725 in0.25 in 0.31 InBulk
ST5R007B


US Sensor Inrush Current Limiters
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US Sensor Availability : 0
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USD 0.6687

Multiples of: 1

7 A 5 Ohms20 %  St      0.925 in0.275 in 0.31 InBulk
B57238S509L2


EPCOS TDK Inrush Current Limiters 5 Ohms 6.4amps 2965k
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK Availability : 0
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USD 0.6688

Multiples of: 1

6.4 A110 VAC , 230 VAC5 Ohms15 %  B57238s- 55 C to + 170 C   - 55 C+ 170 C16 mm7 mm1 mm7.5 Mm 
B57238S0809M051


Inrush Current Limiters S 2388 M51
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TDK Availability : 0
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USD 0.6788

Multiples of: 1

5.5 A 8 Ohms20 %  B57238s Pcb MountThrough Hole115 VAC , 230 VAC- 55 C+ 170 C16 mm7 mm1 mm7.5 MmCut Tape
ST10006B


ST Series 10 Ohm ±20% Radial Inrush Current Limiter
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 0.6867

Multiples of: 500

                  
B57238S0220M051


Inrush Current Limiters S 23822 M51
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TDK Availability : 0
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USD 0.6876

Multiples of: 1000

4 A 22 Ohms20 %  B57238S PCB MountRadial115 VAC , 230 VAC- 55 C+ 170 C16 mm7 mm1 mm7.5 mmReel
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