Inrush Current Limiters - Power Thermistors

You'll find the inrush current limiters you need at Ametherm - we focus on solutions to control inrush current. Ametherm's commitment to customers ensures you get the right inrush current limiters, built to last, and delivered on time.

 

MiniAmp
Inrush Current Limiter

inrush current limiters - miniAmp
  • Space Saving
  • 3mm, 5mm,  8mm
  • 5 ohm to 220 ohm
  • 250 mA to 3 A
  • 20 joules of  energy
  • Efficient
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Standard
Inrush Current Limiter

inrush current limiters - standard
  • Largest Selection
  • 08mm - 22mm
  • .5 to 200 ohms
  • to 20 Amperes
  • to 100 Joules
  • UL/CSA
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Mega Surge
Inrush Current Limiter

inrush current limiters - high power
  • Extra rugged
  • 12mm - 35mm
  • .25 - 120 ohm
  • 50 Ampere
  • 900 joules energy
  • High Power
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Big Amp
Inrush Current Limiter

inrush current limiters - high current
  • Rugged
  • 32mm
  • .5 - 20 ohm
  • to 36 Ampere
  • 260 Joules Energy
  • High Current
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AS Series
Inrush Current Limiter

inrush current limiters - high current
  • No Hot Spots
  • 30 - 36 mm
  • .5 - 50 ohm
  • to 50 Ampere
  • 800 Joules Energy
  • Fast Reset Time
Request a free sample
inrush-current-limiter-as-mini-leads-75
Inrush Current in Transformers
A sample application of inrush current limiters in transformers. Includes calculation examples.

Inrush Current Info

inrush-current-limiter-kinked-75
Inrush Current F.A.Q
Frequently Asked Questions about inrush current limiting thermistors -Power Thermistors
inrush-current-limiter-as-ms-sl-75
Special Thermistors Limit Inrush Current
PCIM October 1998
Special Thermistors Limit Inrush Current


 

Call Us
800-808-2434

News

Inrush Current Limiter Approval
UL - CSA Agency Certification For SL22 Inrush Current Limiters
UL/CSA ››


New Distributor
New Partnership With Rhopoint Components For Inrush Current Limiters.
Rhopoint ››

New Products
The MS 35 Series inrush current limiting thermistors are capable of handling up to 900 joules of energy and 50 amperes of steady state current.
MS35 Inrush Current Limiters ››

Available through

Digi Key

Newark

Farnell

More distributors