Inrush Current Limiters

Amphenol Advanced Sensors Inrush Current Limiters are UL approved and have a wide operating temperature range of -50°C to +175°C. These devices are NTC disc thermistors with uninsulated lead wires and offer excellent mechanical strength. They function as power resistors, which are able to limit surge current when high cold resistance drops to low hot resistance with current flow. Amphenol Advanced Sensors Inrush Current Limiters are suitable for PCB mounting. Typical applications include switching power supplies, fluorescent lamps, inverters, and motors.

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Description Datasheet Availability Pricing (GBP) 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
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Series
Amphenol Advanced Sensors Inrush Current Limiters 1.7A 25ohm Straight leads
Datasheet
2,527In Stock
4,000Expected 07/12/2026
Min.: 1
Mult.: 1

PCB Mount Radial 1.7 A 115 VAC, 230 VAC 25 Ohms 25 % 13.97 mm 4.57 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 8A 2.50ohm Straight leads
Datasheet
5,463In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 8 A 115 VAC, 230 VAC 2.5 Ohms 25 % 19.56 mm 5.59 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 8A 2.50ohm Kinked Leads
Datasheet
1,997In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 8 A 115 VAC, 230 VAC 2.5 Ohms 25 % 19.56 mm 5.59 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 6A 5ohm Straight leads
Datasheet
9,124In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 6 A 115 VAC, 230 VAC 5 Ohms 25 % 19.56 mm 5.59 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 4A 16ohm Straight leads 6,962In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 4 A 115 VAC, 230 VAC 16 Ohms 25 % 19.56 mm 5.59 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 2A 120ohm Straight leads
Datasheet
2,172In Stock
4,000Expected 21/12/2026
Min.: 1
Mult.: 1

PCB Mount Radial 2 A 115 VAC, 230 VAC 120 Ohms 20 % 23.62 mm 5.59 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 1.7A 10ohm Kinked Leads
Datasheet
14In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 1.7 A 115 VAC, 230 VAC 10 Ohms 25 % 10.16 mm 4.32 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 1.1A 50ohm Kinked Leads
Datasheet
211In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 1.1 A 115 VAC, 230 VAC 50 Ohms 25 % 11.43 mm 4.32 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters ICL 50 Ohm 1.1A Max kinked leads
Datasheet
2,055In Stock
Min.: 1
Mult.: 1
: 2,000

PCB Mount Radial - Kinked Lead 1.1 A 115 VAC, 230 VAC 50 Ohms 25 % 11.43 mm 4.32 mm - 50 C + 175 C Reel, Cut Tape CL
Amphenol Advanced Sensors Inrush Current Limiters 4.7A 5ohm Kinked Leads
Datasheet
423In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 4.7 A 115 VAC, 230 VAC 5 Ohms 25 % 13.97 mm 4.57 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 2.7A 16ohm Kinked Leads
Datasheet
912In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 2.7 A 115 VAC, 230 VAC 16 Ohms 25 % 13.97 mm 4.57 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 6A 5ohm Kinked Leads
Datasheet
548In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 6 A 115 VAC, 230 VAC 5 Ohms 25 % 19.56 mm 5.59 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 5A 10ohm Kinked Leads
Datasheet
265In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 5 A 115 VAC, 230 VAC 10 Ohms 25 % 19.56 mm 5.59 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 2A 120ohm Kinked Leads
Datasheet
919In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 2 A 115 VAC, 230 VAC 120 Ohms 25 % 23.62 mm 5.59 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 2.8A 5ohm Straight leads
Datasheet
1,569In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 2.8 A 115 VAC, 230 VAC 5 Ohms 25 % 13.97 mm 4.57 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 2.7A 16ohm Straight leads
Datasheet
1,094In Stock
2,000Expected 21/12/2026
Min.: 1
Mult.: 1

PCB Mount Radial 2.7 A 115 VAC, 230 VAC 16 Ohms 25 % 13.97 mm 4.57 mm 8.33 mm - 50 C + 150 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 2.4A 25ohm Straight leads
Datasheet
1,106In Stock
2,000Expected 07/12/2026
Min.: 1
Mult.: 1

PCB Mount Radial 2.4 A 115 VAC, 230 VAC 25 Ohms 25 % 13.97 mm 4.57 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 1.5A 30ohm Straight leads
Datasheet
1,605In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 1.5 A 115 VAC, 230 VAC 30 Ohms 25 % 10.16 mm 5.08 mm 6.35 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 5A 7ohm Straight leads
Datasheet
1,309In Stock
Min.: 1
Mult.: 1

PCB Mount Radial 5 A 115 VAC, 230 VAC 7 Ohms 25 % 19.56 mm 6.6 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters ICL 1.3 Ohm 8A Max Straight leads
Datasheet
5,000Expected 16/11/2026
Min.: 1
Mult.: 1
: 500

PCB Mount Radial 8 A 115 VAC, 230 VAC 1.3 Ohms 25 % 13.97 mm 5.33 mm - 50 C + 175 C Reel, Cut Tape CL
Amphenol Advanced Sensors Inrush Current Limiters 3A 47ohm Straight leads
Datasheet
3,984Expected 17/12/2026
Min.: 1
Mult.: 1

PCB Mount Radial 3 A 115 VAC, 230 VAC 47 Ohms 25 % 19.56 mm 5.59 mm 8.33 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 1.5A 30ohm Kinked Leads
Datasheet
271In Stock
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 1.5 A 115 VAC, 230 VAC 30 Ohms 25 % 10.16 mm 5.08 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters 3A 47ohm Kinked Leads
Datasheet
1,009In Stock
1,000On Order
Min.: 1
Mult.: 1

PCB Mount Radial - Kinked Lead 3 A 115 VAC, 230 VAC 47 Ohms 25 % 19.56 mm 5.59 mm - 50 C + 175 C Bulk CL
Amphenol Advanced Sensors Inrush Current Limiters ICL 10 Ohm 3.2A Max kinked leads
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 1
Mult.: 1
: 2,000

PCB Mount Radial - Kinked Lead 3.2 A 115 VAC, 230 VAC 10 Ohms 25 % 10.16 mm 4.32 mm - 50 C + 175 C Reel, Cut Tape CL
Amphenol Advanced Sensors Inrush Current Limiters ICL 5 Ohm 4.7A Max straight leads
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,000
Mult.: 1,000
: 1,000

PCB Mount Radial 4.7 A 115 VAC, 230 VAC 5 Ohms 25 % 13.97 mm 4.57 mm - 50 C + 175 C Reel CL