BigAMP Inrush Current Limiters

Vishay / Ametherm BigAMP Inrush Current Limiters absorb high amounts of inrush current when electrical equipment is turned on by offering high resistance to the current and quickly decreasing in resistance once the steady-state current begins to flow through the thermistor. The bigAMP Inrush Current Limiters are specially designed thermistors able to withstand up to 36 amperes of continuous current and 260 joules of input energy. Applications include switching power supplies, AC motors, uninterruptible power supplies, and frequency generators.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Termination Style
Current Rating
Voltage Rating
Resistance
Tolerance
Diameter
Width
Lead Diameter
Lead Spacing
Packaging
Series
Vishay / Ametherm Inrush Current Limiters 22mm 120ohm 3A KINK INRSH CURR LIMITER
Datasheet
694In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 220ohms 2A INRSH CURR LIMITER
Datasheet
746In Stock
Min.: 1
Mult.: 1

PCB Mount Radial Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 120ohms 2A INRSH CURR LIMITER
Datasheet
1.490In Stock
Min.: 1
Mult.: 1

PCB Mount Radial Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2ohms 18A KINK INRSH CURR LIMITER
Datasheet
587In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 20ohms 7A KINK INRSH CURR LIMITER
Datasheet
3.527In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 4ohms 14A KINK INRSH CURR LIMITER
Datasheet
967In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 7ohms 10A KINK INRSH CURR LIMITER
Datasheet
452In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 20ohms 5A KINK
Datasheet
485In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 30OHM 5A 22MM KINK INRSH CURR LIMITER
Datasheet
53In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2ohms 18A KINK INRSH CURR LIMITER
Datasheet
318In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters ICL,22MM,0.5ohm,16A, INSIDE KINK
Datasheet
588In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters ICL,22MM,16ohm,4.0A, INSIDE KINK
Datasheet
698In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters ICL,22MM,120ohm,3.0AMP,INSIDEKINK
Datasheet
165In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters ICL 5R 20% 6A 22MM
Datasheet
587In Stock
Min.: 1
Mult.: 1
PCB Mount Radial Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 1ohms 20A INRSH CURR LIMITER UL Approved
Datasheet
18.127In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 20 A 115 VAC, 230 VAC 1 Ohms 0.2 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm .5ohms 16A INRSH CURR LIMITER UL Approved
Datasheet
1.526In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 16 A 115 VAC, 230 VAC 500 mOhms 0.25 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 0.7ohms 12A INRSH CURR LIMITER UL Approved
Datasheet
2.298In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 12 A 115 VAC, 230 VAC 700 mOhms 0.25 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 10ohms 7A INRSH CURR LIMITER UL Approved
Datasheet
2.127In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 7 A 115 VAC, 230 VAC 10 Ohms 0.2 22 mm 5 mm 1 mm 7.5 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 10ohms 8A INRSH CURR LIMITER UL Approved
Datasheet
5.222In Stock
3.590Expected 06/10/2026
Min.: 1
Mult.: 1

PCB Mount Radial 8 A 115 VAC, 230 VAC 10 Ohms 0.2 22 mm 6 mm 1 mm 7.5 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 120ohms 3A INRSH CURR LIMITER UL Approved
Datasheet
991In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 3 A 115 VAC, 230 VAC 120 Ohms 0.25 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 1ohms 20A KINK INRSH CURR LIMITER
Datasheet
1.751In Stock
Min.: 1
Mult.: 1

Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 20ohms 5A INRSH CURR LIMITER UL Approved
Datasheet
1.087In Stock
13.800Expected 25/09/2026
Min.: 1
Mult.: 1

PCB Mount Radial 5 A 115 VAC, 230 VAC 20 Ohms 0.2 22 mm 7 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2ohms 18A INRSH CURR LIMITER UL Approved
Datasheet
4.543In Stock
7.000Expected 02/12/2026
Min.: 1
Mult.: 1

PCB Mount Radial 18 A 115 VAC, 230 VAC 2 Ohms 0.2 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2.5ohms 10A INRSH CURR LIMITER UL Approved
Datasheet
573In Stock
1.500Expected 19/11/2026
Min.: 1
Mult.: 1

PCB Mount Radial 10 A 115 VAC, 230 VAC 2.5 Ohms 0.2 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 30ohms 5A INRSH CURR LIMITER UL Approved
Datasheet
1.218In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 5 A 115 VAC, 230 VAC 30 Ohms 0.2 22 mm 6 mm 1 mm 7.8 mm Bulk SL22