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.
Enable Filter
Manufacturer
Reset
Current Rating
Reset
Voltage
Reset
Resistance
Reset
Tolerance
Reset
Case Diameter
Reset
Case Width
Reset
Series
Reset
Operating Temperature Range
Reset
Mounting Style
Reset
Termination Style
Reset
Voltage Rating
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Diameter
Reset
Width
Reset
Lead Diameter
Reset
Lead Spacing
Reset
Packaging
Reset
First...1112131415...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Current RatingVoltageResistanceToleranceCase DiameterCase WidthSeriesOperating Temperature RangeMounting StyleTermination StyleVoltage RatingMinimum Operating TemperatureMaximum Operating TemperatureDiameterWidthLead DiameterLead SpacingPackaging
  
                      
B57237S0709M051


Inrush Current Limiters S 2377 M51
Icon ROHS
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 2242
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 0.9376
Multiples of: 1

4.2 A 7 Ohms20 %  B57237s Pcb MountThrough Hole115 VAC , 230 VAC- 55 C+ 170 C15 mm7 mm0.8 mm7.5 MmCut Tape
SG240


Inrush Current Limiters 40OHM 2AMP
Icon ROHS
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 2198
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 1.1606
Multiples of: 1

2 A 40 Ohms15 %0.625 in0.25 inSurge - Gard0 C To + 65 C   0 C+ 65 C  0.032 in Bulk
B57364S0409M051


Inrush Current Limiters S 3644 M51
Icon ROHS
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 2190
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 2.1538
Multiples of: 1

9.5 A 4 Ohms20 %  B57364s Pcb MountThrough Hole230 VAC- 55 C+ 170 C21 mm7 mm1 mm7.5 MmCut Tape
B57237S109M54


EPCOS TDK Inrush Current Limiters 1 Ohms 9amps 2700k
Icon ROHS
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 2189
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 1.1227
Multiples of: 1

9 A110 VAC , 230 VAC1 Ohms20 %  B57237s- 55 C to + 170 C   - 55 C+ 170 C15 mm7 mm0.8 mm7.5 MmAmmo Pack
Hot CL-90


Inrush Current Limiters 2A 120ohm Straight leads
Icon ROHS
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.

Amphenol 2136
Ships to you
between Fri. 26 Dec to Thu. 01 Jan Calender.png

AUD 1.1442
Multiples of: 1

2 A120 VAC , 240 VAC120 Ohms20 %23.62 mm5.59 mmCl- 50 C to + 175 C   - 50 C+ 175 C   8.33 MmBulk
B57211P0100M351


Inrush Current Limiters 4OHMS 5A 330UF RMIN@IMAX 0.118OHMS
Icon ROHS
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 2114
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 0.6548
Multiples of: 1

4 A110 VAC , 375 VAC10 Ohms20 %13 mm6 mmB57211p- 40 C to + 150 C   - 40 C+ 150 C  0.8 mm7.5 MmReel
CL-50


Inrush Current Limiters 5A 7ohm Straight leads
Icon ROHS
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.

Amphenol 2107
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 1.3995
Multiples of: 1

5 A120 VAC , 240 VAC7 Ohms25 %19.56 mm6.6 mmCl- 50 C to + 175 C   - 50 C+ 175 C   8.33 MmBulk
B57237S0150M000


Inrush Current Limiters S 237/15 M
Icon ROHS
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 2063
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 0.8341
Multiples of: 1

  15 Ohms    - 55 C to + 170 C          
SG303


Inrush Current Limiters 2.5OHM 3AMP KINKED
Icon ROHS
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 2024
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 1.1454
Multiples of: 1

3 A 2.5 Ohms15 %0.6 in0.25 inSurge - Gard0 C To + 65 C   0 C+ 65 C  0.032 in Bulk
B57237S0709M000


Thermistor NTC 7 Ohm 20% 2-Pin Radial 3000K Bulk
Icon ROHS
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 2015
Ships to you
between Thu. 01 Jan to Mon. 05 Jan Calender.png

AUD 0.8089
Multiples of: 1

4.2 A 7 Ohms20 %  B57237S PCB MountRadial115 VAC , 230 VAC- 55 C+ 170 C15 mm7 mm0.8 mm7.5 mmBulk
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...1112131415...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted