Inrush Current Limiters

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Termination Style	Current Rating	Voltage Rating	Resistance	Tolerance	Diameter	Width	Lead Diameter	Lead Spacing	Minimum Operating Temperature	Maximum Operating Temperature	Packaging	Series
Inrush Current Limiters 8A 1.3ohm Kinked Leads CL-21A Amphenol Advanced Sensors 1: $4.32 1,291In Stock	Mfr. Part # CL-21A Mouser Part # 527-CL-21A	Amphenol Advanced Sensors	Inrush Current Limiters 8A 1.3ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,291In Stock	$4.32 $3.59 $3.31 $2.75 View $2.53 $2.28 $2.10 $1.90	Min.: 1 Mult.: 1	PCB Mount	Radial - Kinked Lead	8 A	115 VAC, 230 VAC	1.3 Ohms	25 %	13.97 mm	5.33 mm			- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 1.1A 50ohm Straight leads CL-140 Amphenol Advanced Sensors 1: $2.23 4,871In Stock	Mfr. Part # CL-140 Mouser Part # 527-CL140	Amphenol Advanced Sensors	Inrush Current Limiters 1.1A 50ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	4,871In Stock	$2.23 $1.73 $1.57 $1.48 View $1.36 $1.28 $1.20 $1.19	Min.: 1 Mult.: 1	PCB Mount	Radial	1.1 A	115 VAC, 230 VAC	50 Ohms	25 %	11.43 mm	4.32 mm		6.35 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 1.5A 30ohm Straight leads CL-210 Amphenol Advanced Sensors 1: $2.23 3,605In Stock	Mfr. Part # CL-210 Mouser Part # 527-CL210	Amphenol Advanced Sensors	Inrush Current Limiters 1.5A 30ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	3,605In Stock	$2.23 $1.74 $1.51 $1.38 View $1.30 $1.25 $1.19 $1.08	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
Inrush Current Limiters 8A 1.3ohm Straight leads CL-21 Amphenol Advanced Sensors 1: $2.66 2,719In Stock	Mfr. Part # CL-21 Mouser Part # 527-CL21	Amphenol Advanced Sensors	Inrush Current Limiters 8A 1.3ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	2,719In Stock	$2.66 $2.20 $2.07 $1.89 View $1.77 $1.67 $1.63 $1.60	Min.: 1 Mult.: 1	PCB Mount	Radial	8 A	115 VAC, 230 VAC	1.3 Ohms	25 %	13.97 mm	5.33 mm		8.33 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 8A 2.5ohm Straight leads CL-30B Amphenol Advanced Sensors 1: $3.33 1,256In Stock	Mfr. Part # CL-30B Mouser Part # 527-CL30B	Amphenol Advanced Sensors	Inrush Current Limiters 8A 2.5ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,256In Stock	Cut Tape $3.33 $2.89 $2.74 $2.40 Reel $1.77 View $2.23 $2.12 $1.70	Min.: 1 Mult.: 1 : 500	PCB Mount	Radial	8 A	115 VAC, 230 VAC	2.5 Ohms	25 %	19.56 mm	5.59 mm			- 50 C	+ 175 C	Reel, Cut Tape	CL
Inrush Current Limiters 4.7A 5ohm Straight leads CL-150 Amphenol Advanced Sensors 1: $2.42 3,619In Stock	Mfr. Part # CL-150 Mouser Part # 527-CL150	Amphenol Advanced Sensors	Inrush Current Limiters 4.7A 5ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	3,619In Stock	$2.42 $2.13 $1.94 $1.80 View $1.61 $1.48 $1.37 $1.14	Min.: 1 Mult.: 1	PCB Mount	Radial	4.7 A	115 VAC, 230 VAC	5 Ohms	25 %	13.97 mm	4.57 mm		8.33 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 2.4A 25ohm Kinked Leads CL-190A Amphenol Advanced Sensors 1: $3.37 702In Stock	Mfr. Part # CL-190A Mouser Part # 527-CL-190A	Amphenol Advanced Sensors	Inrush Current Limiters 2.4A 25ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	702In Stock	$3.37 $2.78 $2.58 $2.13 View $1.97 $1.77 $1.63 $1.50	Min.: 1 Mult.: 1	PCB Mount	Radial - Kinked Lead	2.4 A	115 VAC, 230 VAC	25 Ohms	25 %	13.97 mm	4.57 mm			- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters ICL 5 Ohm 4.7A Max kinked leads CL-150AB Amphenol Advanced Sensors 1: $3.43 1,751In Stock	Mfr. Part # CL-150AB Mouser Part # 527-CL-150AB	Amphenol Advanced Sensors	Inrush Current Limiters ICL 5 Ohm 4.7A Max kinked leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,751In Stock	Cut Tape $3.43 $2.65 $2.16 $1.96 Reel $1.43 View $1.83 $1.71 $1.33 $1.29	Min.: 1 Mult.: 1 : 1,000	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	Reel, Cut Tape	CL
Inrush Current Limiters 1.7A 16ohm Kinked Leads CL-180A Amphenol Advanced Sensors 1: $3.10 992In Stock	Mfr. Part # CL-180A Mouser Part # 527-CL-180A	Amphenol Advanced Sensors	Inrush Current Limiters 1.7A 16ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	992In Stock	$3.10 $2.56 $2.16 $1.87 View $1.77 $1.63 $1.51 $1.38	Min.: 1 Mult.: 1	PCB Mount	Radial - Kinked Lead	1.7 A	115 VAC, 230 VAC	16 Ohms	25 %	13.97 mm	4.57 mm			- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters ICL 30ohm, 1.5A Max Steady State Current, straight leads CL-210B Amphenol Advanced Sensors 1: $3.25 1,947In Stock	Mfr. Part # CL-210B Mouser Part # 527-CL-210B	Amphenol Advanced Sensors	Inrush Current Limiters ICL 30ohm, 1.5A Max Steady State Current, straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,947In Stock	Cut Tape $3.25 $2.52 $2.04 $1.87 View Reel $1.27 $1.74 $1.63 $1.45 $1.27	Min.: 1 Mult.: 1 : 2,000	PCB Mount	Radial	1.5 A		30 Ohms	25 %	10.16 mm				- 50 C	+ 175 C	Reel, Cut Tape	CL
Inrush Current Limiters 2.8A 5ohm Straight leads CL-160 Amphenol Advanced Sensors 1: $2.43 1,569In Stock	Mfr. Part # CL-160 Mouser Part # 527-CL160	Amphenol Advanced Sensors	Inrush Current Limiters 2.8A 5ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,569In Stock	$2.43 $1.96 $1.77 $1.63 View $1.56 $1.47 $1.31 $1.11	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
Inrush Current Limiters 16A 0.5ohm Kinked Leads CL-101A Amphenol Advanced Sensors 1: $7.59 832In Stock	Mfr. Part # CL-101A Mouser Part # 527-CL-101A	Amphenol Advanced Sensors	Inrush Current Limiters 16A 0.5ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	832In Stock	$7.59 $6.29 $5.82 $4.82 View $4.45 $3.80 $3.50 $3.37	Min.: 1 Mult.: 1	PCB Mount	Radial - Kinked Lead	16 A	115 VAC, 230 VAC	500 mOhms	25 %	23.62 mm	5.59 mm			- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 3.2A 10ohm Kinked Leads CL-110A Amphenol Advanced Sensors 1: $2.52 986In Stock	Mfr. Part # CL-110A Mouser Part # 527-CL-110A	Amphenol Advanced Sensors	Inrush Current Limiters 3.2A 10ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	986In Stock	$2.52 $2.33 $1.93 $1.79 View $1.60 $1.48 $1.43 $1.36 $1.19	Min.: 1 Mult.: 1	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	Bulk	CL
Inrush Current Limiters ICL 10 Ohm 1.7A Max kinked leads CL-120AB Amphenol Advanced Sensors 1: $3.36 1,327In Stock	Mfr. Part # CL-120AB Mouser Part # 527-CL-120AB	Amphenol Advanced Sensors	Inrush Current Limiters ICL 10 Ohm 1.7A Max kinked leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,327In Stock	Cut Tape $3.36 $2.59 $2.12 $1.92 Reel $1.30 View $1.80 $1.68 $1.50 $1.26	Min.: 1 Mult.: 1 : 2,000	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	Reel, Cut Tape	CL
Inrush Current Limiters 4A 16ohm Kinked Leads CL-70A Amphenol Advanced Sensors 1: $3.36 993In Stock	Mfr. Part # CL-70A Mouser Part # 527-CL-70A	Amphenol Advanced Sensors	Inrush Current Limiters 4A 16ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	993In Stock	$3.36 $2.95 $2.38 $2.30 View $2.06 $1.97 $1.71 $1.64 $1.63	Min.: 1 Mult.: 1	PCB Mount	Radial - Kinked Lead	4 A	115 VAC, 230 VAC	16 Ohms	25 %	19.56 mm	5.59 mm			- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 1.6A 50ohm Kinked Leads CL-130A Amphenol Advanced Sensors 1: $2.65 857In Stock	Mfr. Part # CL-130A Mouser Part # 527-CL-130A	Amphenol Advanced Sensors	Inrush Current Limiters 1.6A 50ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	857In Stock	$2.65 $1.87 $1.68 $1.61 View $1.43 $1.40 $1.39 $1.32 $1.20	Min.: 1 Mult.: 1	PCB Mount	Radial - Kinked Lead	1.6 A	115 VAC, 230 VAC	50 Ohms	25 %	11.43 mm	4.32 mm			- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters ICL 10 Ohm 1.7A Max Straight leads CL-120B Amphenol Advanced Sensors 1: $3.25 1,489In Stock	Mfr. Part # CL-120B Mouser Part # 527-CL-120B	Amphenol Advanced Sensors	Inrush Current Limiters ICL 10 Ohm 1.7A Max Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	1,489In Stock	Cut Tape $3.25 $2.52 $2.04 $1.87 Reel $1.27 View $1.74 $1.63 $1.45 $1.23	Min.: 1 Mult.: 1 : 2,000	PCB Mount	Radial	1.7 A	115 VAC, 230 VAC	10 Ohms	25 %	10.16 mm	4.32 mm			- 50 C	+ 175 C	Reel, Cut Tape	CL
Inrush Current Limiters 12A 0.7ohm Straight leads CL-11 Amphenol Advanced Sensors 1: $5.50 2,798In Stock	Mfr. Part # CL-11 Mouser Part # 527-CL11	Amphenol Advanced Sensors	Inrush Current Limiters 12A 0.7ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	2,798In Stock	$5.50 $4.77 $4.39 $4.36 View $3.64 $3.37 $3.02 $2.78 $2.56	Min.: 1 Mult.: 1	PCB Mount	Radial	12 A	115 VAC, 230 VAC	700 mOhms	25 %	19.56 mm	5.59 mm	18 mm	8.33 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 3.2A 10ohm Straight leads CL-110 Amphenol Advanced Sensors 1: $1.74 2,672In Stock	Mfr. Part # CL-110 Mouser Part # 527-CL110	Amphenol Advanced Sensors	Inrush Current Limiters 3.2A 10ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	2,672In Stock	$1.74 $1.61 $1.33 $1.23 View $1.10 $1.09	Min.: 1 Mult.: 1	PCB Mount	Radial	3.2 A	115 VAC, 230 VAC	10 Ohms	25 %	10.16 mm	4.32 mm		6.35 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 1.7A 10ohm Straight leads CL-120 Amphenol Advanced Sensors 1: $1.63 6,248In Stock	Mfr. Part # CL-120 Mouser Part # 527-CL120	Amphenol Advanced Sensors	Inrush Current Limiters 1.7A 10ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	6,248In Stock	$1.63 $1.50 $1.24 $1.14 $1.09	Min.: 1 Mult.: 1	PCB Mount	Radial	1.7 A	115 VAC, 230 VAC	10 Ohms	25 %	10.16 mm	4.32 mm		6.35 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 1.6A 50ohm Straight leads CL-130 Amphenol Advanced Sensors 1: $2.49 2,027In Stock	Mfr. Part # CL-130 Mouser Part # 527-CL130	Amphenol Advanced Sensors	Inrush Current Limiters 1.6A 50ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	2,027In Stock	$2.49 $1.93 $1.71 $1.60 View $1.54 $1.43 $1.32 $1.28 $1.11	Min.: 1 Mult.: 1	PCB Mount	Radial	1.6 A	115 VAC, 230 VAC	50 Ohms	25 %	11.43 mm	4.32 mm		6.35 mm	- 50 C	+ 175 C	Bulk	CL
Inrush Current Limiters 1.7A 25ohm Straight leads CL-200 Amphenol Advanced Sensors 1: $2.53 2,511In Stock 4,000Expected 2026-12-07	Mfr. Part # CL-200 Mouser Part # 527-CL200	Amphenol Advanced Sensors	Inrush Current Limiters 1.7A 25ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	2,511In Stock 4,000Expected 2026-12-07	$2.53 $1.99 $1.71 $1.60 View $1.53 $1.51 $1.37 $1.36 $1.14	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
Inrush Current Limiters 8A 2.50ohm Straight leads CL-30 Amphenol Advanced Sensors 1: $3.08 5,290In Stock	Mfr. Part # CL-30 Mouser Part # 527-CL30	Amphenol Advanced Sensors	Inrush Current Limiters 8A 2.50ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	5,290In Stock	$3.08 $2.56 $2.36 $2.23 View $1.96 $1.81 $1.63 $1.50 $1.38	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
Inrush Current Limiters 8A 2.50ohm Kinked Leads CL-30A Amphenol Advanced Sensors 1: $3.44 3,997In Stock	Mfr. Part # CL-30A Mouser Part # 527-CL30A	Amphenol Advanced Sensors	Inrush Current Limiters 8A 2.50ohm Kinked Leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	3,997In Stock	$3.44 $3.05 $2.56 $2.20 View $2.06 $1.86 $1.74 $1.57	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
Inrush Current Limiters 6A 5ohm Straight leads CL-40 Amphenol Advanced Sensors 1: $2.65 8,833In Stock	Mfr. Part # CL-40 Mouser Part # 527-CL40	Amphenol Advanced Sensors	Inrush Current Limiters 6A 5ohm Straight leads Learn More about Amphenol Advanced Sensors amphenol thermistors inrush current limiters	Datasheet	8,833In Stock	$2.65 $2.28 $1.84 $1.64 View $1.56 $1.44 $1.39 $1.35	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

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