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.

Inrush Current Limiters

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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Current RatingVoltageResistanceToleranceCase DiameterCase WidthSeriesOperating Temperature RangeMounting StyleTermination StyleVoltage RatingMinimum Operating TemperatureMaximum Operating TemperatureDiameterWidthLead DiameterLead SpacingPackaging
  
                      
B57213P0121M301


Inrush Current Limiters
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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 : 1782
Ship by Wed. 13 Aug to Fri. 15 Aug Calender.png

USD 0.4785

Multiples of: 1

      B57213P0_Mx3 PCB MountRadial        
B57235S509M51


EPCOS TDK Inrush Current Limiters 5 Ohms 4.2amps 2800k
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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 0.3652

Multiples of: 1

4.2 A110 VAC , 230 VAC5 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C9.5 mm6 mm0.6 mm5 MmReel
SL12 50002


Inrush Current Limiters 12mm 50ohms 2A INRSH CURR 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.

Ametherm Availability : 0
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USD 0.3692

Multiples of: 1

2 A 50 Ohms20 %  SL12 PCB MountRadial115 VAC , 230 VAC  13 mm5 mm0.8 mm7.8 mmBulk
B57236-S120-M


Inrush Current Limiters 12 Ohms 3.2amps 2900k
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TDK Availability : 0
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USD 0.384

Multiples of: 1

3.2 A110 VAC , 230 VAC12 Ohms20 %  0- 55 C to + 170 C     11.5 mm6 mm0.6 mm5 MmBulk
B57235S609M51


EPCOS TDK Inrush Current Limiters 6 Ohms 4amps 2800k
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TDK Availability : 0
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USD 0.3852

Multiples of: 1

4 A110 VAC , 230 VAC6 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C9.5 mm6 mm0.6 mm5 MmReel
SL12 8R003


Inrush Current Limiters 12mm 8ohms 3A INRSH CURR 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.

Ametherm Availability : 0
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USD 0.3861

Multiples of: 1

3 A120 VAC , 240 VAC8 Ohms20 %12 mm5 mmSl12        0.8 mm7.8 MmBulk
NTPAA5R1LD6A0


Inrush Current Limiters 5.1ohm +/-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 0.3893

Multiples of: 1

2.5 A264 VAC5.1 Ohms15 %  Ntp    - 20 C+ 160 C10 mm5 mm0.8 mm7.5 MmCut Tape
NTPAA100LD6A0


Murata Power Solutions Inrush Current Limiters
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Murata Availability : 0
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USD 0.3981

Multiples of: 1

1.7 A264 V10 Ohms15 %  Ntpaa- 20 C to + 160 C   - 20 C+ 160 C10 mm5 mm0.8 mm7.5 Mm 
SL12 25003


Inrush Current Limiters 12mm 25ohms 3A INRSH CURR 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.

Ametherm Availability : 0
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USD 0.3988

Multiples of: 1

3 A 25 Ohms15 %  SL12 PCB MountRadial115 VAC , 230 VAC  12 mm5.1 mm0.8 mm7.8 mmBulk
SL12 10005


Inrush Current Limiters 12mm 10ohms 5A INRSH CURR 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.

Ametherm Availability : 0
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USD 0.4004

Multiples of: 1

5 A120 VAC , 240 VAC10 Ohms20 %12 mm5.1 mmSl12        0.8 mm7.8 MmBulk
21030-1


Inrush Current Limiters 120Ohm 2-Pin Thermistor
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TE Connectivity Availability : 0
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USD 0.4237

Multiples of: 1

3 A 120 Ohms20 %22 mm6 mmIcl- 40 C to + 185 C       1 mm7.87 Mm 
SL12 10006-A


Inrush Current Limiters 12mm 10ohms 6A KINK INRSH CURR LIMITER
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Ametherm Availability : 0
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USD 0.4243

Multiples of: 1

6 A 10 Ohms20 %  SL12 PCB MountRadial - Kinked Lead115 VAC , 230 VAC  13 mm5.5 mm0.8 mm7.8 mmBulk
B57235S479M


Inrush Current Limiters NTC THERMISTOR S 235/4.7 /M
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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 0.4332

Multiples of: 1

4.4 A110 VAC , 230 VAC4.7 Ohms20 %  0- 55 C to + 170 C     9.5 mm6 mm0.6 mm5 MmBulk
B57236S121M


Inrush Current Limiters NTC Thermistor S 236/120 /M
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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 0.4339

Multiples of: 1

1.5 A110 VAC , 230 VAC120 Ohms20 %11.5 mm6 mmB57236s- 55 C to + 170 C       0.6 mm5 MmBulk
B57237S0330M00


Thermistor NTC 33Ohm 20% 2-Pin Radial Bulk
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TDK Availability : 0
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USD 0.4431

Multiples of: 48

                  
B57236S479M


Inrush Current Limiters CORRECT MFG PN 871-B57236S0479M000
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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 0.4433

Multiples of: 1

4.6 A110 VAC , 230 VAC4.7 Ohms20 %  B57236s- 55 C to + 170 C   - 55 C+ 170 C11.5 mm6 mm0.6 mm5 MmBulk
B57236S229M


Inrush Current Limiters CORRECT MFG PN 871-B57236S0229M000
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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 0.4445

Multiples of: 17

6 A110 VAC , 230 VAC2.2 Ohms20 %11.5 mm6 mmB57236s- 55 C to + 170 C   - 55 C+ 170 C  0.6 mm5 MmBulk
B57237-S109-M


Inrush Current Limiters CORRECT MFG PN 871-B57237S0109M000
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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 0.4572

Multiples of: 500

9 A110 VAC , 230 VAC1 Ohms20 %15 mm7 mmB57237s- 55 C to + 170 C   - 55 C+ 170 C  0.8 mm7.5 MmBulk
B57236S250M51


EPCOS TDK Inrush Current Limiters 25 Ohms 2.5amps 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 0.4588

Multiples of: 1

2.5 A110 VAC , 230 VAC25 Ohms20 %  0- 55 C to + 170 C   - 55 C+ 170 C11.5 mm6 mm0.6 mm5 MmReel
B57238S150M


Inrush Current Limiters CORRECT MFG PN 871-B57238S0150M000
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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 0.4624

Multiples of: 1000

4.4 A110 VAC , 230 VAC15 Ohms20 %16 mm7 mmB57238s- 55 C to + 170 C   - 55 C+ 170 C  1 mm7.5 MmBulk
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