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 (DKK) 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 220ohms 2A INRSH CURR LIMITER
Datasheet
753In Stock
Min.: 1
Mult.: 1

PCB Mount Radial Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 20ohms 7A KINK INRSH CURR LIMITER
Datasheet
3.810In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 7 A 115 VAC, 230 VAC 20 Ohms 25 % 22 mm 5 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 0.7ohms 12A INRSH CURR LIMITER
Datasheet
946In 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 120ohms 2A INRSH CURR LIMITER
Datasheet
1.495In Stock
Min.: 1
Mult.: 1

PCB Mount Radial Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 16ohms 4A INRSH CURR LIMITER
Datasheet
624In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 4 A 115 VAC, 230 VAC 16 Ohms 0.2 22 mm 7 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 20ohms 5A KINK
Datasheet
283In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead Bulk SL22
Vishay / Ametherm Inrush Current Limiters 30OHM 5A 22MM KINK INRSH CURR LIMITER
Datasheet
62In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 5 A 115 VAC, 230 VAC 30 Ohms 20 % 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 7ohms 10A KINK INRSH CURR LIMITER
Datasheet
334In Stock
500Expected 06/05/2026
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 10 A 115 VAC, 230 VAC 7 Ohms 20 % 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2.5ohms 8A INRSH CURR LIMITER
Datasheet
440In Stock
Min.: 1
Mult.: 1

PCB Mount Radial Bulk SL22
Vishay / Ametherm Inrush Current Limiters 10OHM 9A 22MM INRSH CURR LIMITER
Datasheet
551In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 9 A 115 VAC, 230 VAC 10 Ohms 0.2 22 mm 5 mm 1.2 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 1ohms 20A INRSH CURR LIMITER
Datasheet
25.368In 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
Datasheet
1.386In 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 10ohms 7A INRSH CURR LIMITER
Datasheet
1.801In 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
Datasheet
2.534In Stock
1.900Expected 13/04/2026
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 10ohms 8A KINK INRSH CURR LIMITER
Datasheet
561In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 8 A 115 VAC, 230 VAC 10 Ohms 20 % 22 mm 6 mm 1 mm 7.5 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 120ohms 3A INRSH CURR LIMITER
Datasheet
1.837In 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 120ohm 3A KINK INRSH CURR LIMITER
Datasheet
696In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 3 A 115 VAC, 230 VAC 120 Ohms 25 % 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 14ohms 7A INRSH CURR LIMITER
Datasheet
1.186In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 7 A 115 VAC, 230 VAC 14 Ohms 0.25 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2ohms 18A INRSH CURR LIMITER
Datasheet
1.361In Stock
4.200On Order
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 2ohms 18A KINK INRSH CURR LIMITER
Datasheet
607In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 18 A 115 VAC, 230 VAC 2 Ohms 20 % 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 2.5ohms 10A INRSH CURR LIMITER
Datasheet
794In Stock
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 2.5ohms 15A INRSH CURR LIMITER
Datasheet
3.198In Stock
4.900Expected 13/03/2026
Min.: 1
Mult.: 1

PCB Mount Radial 15 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 2.5ohm 15A KINK INRSH CURR LIMITER
Datasheet
752In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 15 A 115 VAC, 230 VAC 2.5 Ohms 20 % 22 mm 6 mm 1 mm 7.8 mm Bulk SL22
Vishay / Ametherm Inrush Current Limiters 22mm 30ohms 5A INRSH CURR LIMITER
Datasheet
583In Stock
700Expected 22/05/2026
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
Vishay / Ametherm Inrush Current Limiters 22mm 5ohms 12A INRSH CURR LIMITER
Datasheet
3.168In Stock
6.600Expected 13/05/2026
Min.: 1
Mult.: 1

PCB Mount Radial 12 A 115 VAC, 230 VAC 5 Ohms 0.2 22 mm 6 mm 1 mm 7.8 mm Bulk SL22