Inrush Current Limiters – Mouser Singapore

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SURGE-GARD™ NTC Inrush Current Limiters

Vishay / Ametherm SURGE-GARD™ NTC Inrush Current Limiting devices are manufactured using specially formulated metal oxide ceramic materials and certified to UL 1434 for single- and three-phase input voltages to 480V_AC. SURGE-GARD devices are capable of handling high steady-state currents to 36A and input energy to 250J. Available with various options in multiple leaded package styles, the components offer resistance at +25°C (R25) from 0.4Ω to 220Ω with tolerances down to ±10%, maximum operating voltage to 265V_RMS, and beta from 3000°K to 3965°K.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 5OHM 6AMP SG57 Vishay / Ametherm 1: $6.08 796In Stock	Mfr. Part No. SG57 Mouser Part No 995-SG57	Vishay / Ametherm	Inrush Current Limiters 5OHM 6AMP Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	796In Stock	$6.08 $5.05 $4.65 $3.86 View $3.37 $3.09 $2.91 $2.77	Min.: 1 Mult.: 1	PCB Mount	Radial	6 A	265 VAC	5 Ohms	10 %	0.6 in	0.25 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 7OHM 10AMP UL Approved SG64 Vishay / Ametherm 1: $14.01 317In Stock	Mfr. Part No. SG64 Mouser Part No 995-SG64	Vishay / Ametherm	Inrush Current Limiters 7OHM 10AMP UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	317In Stock	$14.01 $11.63 $10.73 $8.89 View $8.19 $7.19 $6.77 $6.23	Min.: 1 Mult.: 1	PCB Mount	Radial	10 A	265 VAC	7 Ohms	15 %	0.95 in	0.275 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 2.5OHM 3AMP SG120 Vishay / Ametherm 1: $5.45 425In Stock	Mfr. Part No. SG120 Mouser Part No 995-SG120	Vishay / Ametherm	Inrush Current Limiters 2.5OHM 3AMP Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	425In Stock	$5.45 $4.52 $4.18 $4.16 View $3.45 $3.03 $2.79 $2.60 $2.50	Min.: 1 Mult.: 1	PCB Mount	Radial	3 A	265 VAC	2.5 Ohms	15 %	0.6 in	0.25 in	0.032 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 2.5OHM 15AMP UL Approved SG160 Vishay / Ametherm 1: $5.48 518In Stock	Mfr. Part No. SG160 Mouser Part No 995-SG160	Vishay / Ametherm	Inrush Current Limiters 2.5OHM 15AMP UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	518In Stock	$5.48 $4.56 $4.20 $3.48 View $3.21 $2.82 $2.26	Min.: 1 Mult.: 1	PCB Mount	Radial	15 A	265 VAC	2.5 Ohms	15 %	0.9 in	0.3 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 4OHM 8AMP UL Approved SG170 Vishay / Ametherm 1: $4.68 32In Stock 600Expected 12/1/2027	Mfr. Part No. SG170 Mouser Part No 995-SG170	Vishay / Ametherm	Inrush Current Limiters 4OHM 8AMP UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	32In Stock 600Expected 12/1/2027	$4.68 $3.88 $3.58 $2.98 View $2.82 $2.38 $2.23 $2.16	Min.: 1 Mult.: 1	PCB Mount	Radial	8 A	265 VAC	4 Ohms	15 %	0.6 in	0.25 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 10OHM 3AMP UL Approved SG220 Vishay / Ametherm 1: $3.56 362In Stock 1,800Expected 9/11/2026	Mfr. Part No. SG220 Mouser Part No 995-SG220	Vishay / Ametherm	Inrush Current Limiters 10OHM 3AMP UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	362In Stock 1,800Expected 9/11/2026	$3.56 $2.96 $2.73 $2.27 View $2.18 $1.77 $1.69 $1.59	Min.: 1 Mult.: 1	PCB Mount	Radial	3 A	265 VAC	10 Ohms	15 %	0.45 in	0.3 in	0.032 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 40OHM 2AMP SG240 Vishay / Ametherm 1: $5.29 692In Stock	Mfr. Part No. SG240 Mouser Part No 995-SG240	Vishay / Ametherm	Inrush Current Limiters 40OHM 2AMP Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	692In Stock	$5.29 $4.39 $4.05 $3.36 View $2.86 $2.62 $2.50 $2.35	Min.: 1 Mult.: 1	PCB Mount	Radial	2 A		40 Ohms	15 %	0.625 in	0.25 in	0.032 in		0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 1OHM 20AMP KINKED UL Approved SG301 Vishay / Ametherm 1: $8.92 71In Stock	Mfr. Part No. SG301 Mouser Part No 995-SG301	Vishay / Ametherm	Inrush Current Limiters 1OHM 20AMP KINKED UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	71In Stock	$8.92 $7.40 $6.83 $5.67 View $5.21 $4.61 $4.34 $4.00	Min.: 1 Mult.: 1	PCB Mount	Radial	20 A	120 VAC	1 Ohms	15 %	0.9 in	0.3 in	0.04 in	0.35 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 2.5OHM 3AMP KINKED SG303 Vishay / Ametherm 1: $5.29 671In Stock	Mfr. Part No. SG303 Mouser Part No 995-SG303	Vishay / Ametherm	Inrush Current Limiters 2.5OHM 3AMP KINKED Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	671In Stock	$5.29 $4.39 $4.05 $3.36 View $2.86 $2.62 $2.50 $2.35	Min.: 1 Mult.: 1	PCB Mount	Radial	3 A	265 VAC	2.5 Ohms	15 %	0.6 in	0.25 in	0.032 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 10OHM 3AMP KINKED UL Approved SG313 Vishay / Ametherm 1: $3.58 862In Stock	Mfr. Part No. SG313 Mouser Part No 995-SG313	Vishay / Ametherm	Inrush Current Limiters 10OHM 3AMP KINKED UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	862In Stock	$3.58 $2.96 $2.73 $2.27 View $1.94 $1.86 $1.74 $1.59	Min.: 1 Mult.: 1	PCB Mount	Radial	3 A	265 VAC	10 Ohms	15 %	0.45 in	0.3 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 1OHM 30AMP KINKED UL Approved SG328 Vishay / Ametherm 1: $15.74 50In Stock	Mfr. Part No. SG328 Mouser Part No 995-SG328	Vishay / Ametherm	Inrush Current Limiters 1OHM 30AMP KINKED UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	50In Stock	$15.74 $13.06 $12.05 $9.98 View $9.21 $8.26 $7.60 $7.00	Min.: 1 Mult.: 1	PCB Mount	Radial	30 A	265 VAC	1 Ohms	25 %	1.25 in	0.25 in	0.04 in	0.35 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters ICL 5R 20% 8A 15.24MM SG332 Vishay / Ametherm 1: $4.94 128In Stock	Mfr. Part No. SG332 Mouser Part No 995-SG332	Vishay / Ametherm	Inrush Current Limiters ICL 5R 20% 8A 15.24MM Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	128In Stock	$4.94 $4.09 $3.78 $3.14 View $2.76 $2.52 $2.35 $2.27	Min.: 1 Mult.: 1	PCB Mount	Radial	8 A	265 VAC	5 Ohms	20 %	0.6 in	0.25 in	0.04 in	0.35 in	0 C	+ 65 C		SG
Inrush Current Limiters ICL 10R 15% 2A 12.7MM SG337 Vishay / Ametherm 1: $3.56 123In Stock	Mfr. Part No. SG337 Mouser Part No 995-SG337	Vishay / Ametherm	Inrush Current Limiters ICL 10R 15% 2A 12.7MM Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	123In Stock	$3.56 $2.96 $2.73 $2.27 View $2.18 $1.77 $1.69 $1.59	Min.: 1 Mult.: 1	PCB Mount	Radial	2 A	265 VAC	10 Ohms	15 %	0.5 in	0.25 in	0.032 in	0.31 in	0 C	+ 65 C		SG
Inrush Current Limiters 10OHM 5AMP KINKED UL Approved SG338 Vishay / Ametherm 1: $4.39 308In Stock	Mfr. Part No. SG338 Mouser Part No 995-SG338	Vishay / Ametherm	Inrush Current Limiters 10OHM 5AMP KINKED UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	308In Stock	$4.39 $3.64 $3.36 $2.79 View $2.57 $2.31 $2.14 $2.05	Min.: 1 Mult.: 1	PCB Mount	Radial	5 A	265 VAC	10 Ohms	15 %	0.6 in	0.35 in	0.04 in	0.35 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters ICL 1 OHM 25% 8A 13.97MM SG416 Vishay / Ametherm 1: $4.81 97In Stock	Mfr. Part No. SG416 Mouser Part No 995-SG416	Vishay / Ametherm	Inrush Current Limiters ICL 1 OHM 25% 8A 13.97MM Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	97In Stock	$4.81 $3.98 $3.69 $3.06 View $2.61 $2.39 $2.24 $2.15	Min.: 1 Mult.: 1	PCB Mount	Radial	8 A	265 VAC	1.3 Ohms	25 %	.55 in	0.2 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 5OHM 8AMP SG44 Vishay / Ametherm 1: $5.29 539In Stock	Mfr. Part No. SG44 Mouser Part No 995-SG44	Vishay / Ametherm	Inrush Current Limiters 5OHM 8AMP Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	539In Stock	$5.29 $4.39 $4.05 $3.35 View $3.09 $2.77 $2.56 $2.35	Min.: 1 Mult.: 1	PCB Mount	Radial	8 A	265 VAC	5 Ohms	20 %	0.6 in	0.25 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters ICL 10R 15% 3A 11.43MM CUSTOM Vishay / Ametherm SG220C007 SG220C007 Vishay / Ametherm 1: $3.56 972In Stock	Mfr. Part No. SG220C007 Mouser Part No 995-SG220C007	Vishay / Ametherm	Inrush Current Limiters ICL 10R 15% 3A 11.43MM CUSTOM	Datasheet	972In Stock	$3.56 $2.96 $2.73 $2.27 View $2.09 $1.86 $1.73 $1.66	Min.: 1 Mult.: 1														SG
Inrush Current Limiters 2.5OHM 10AMP UL Approved SG150 Vishay / Ametherm 1: $8.92 300On Order	Mfr. Part No. SG150 Mouser Part No 995-SG150	Vishay / Ametherm	Inrush Current Limiters 2.5OHM 10AMP UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	300On Order	$8.92 $7.41 $6.84 $5.67 View $5.22 $4.61 $4.34 $4.00	Min.: 1 Mult.: 1	PCB Mount	Radial	10 A	265 VAC	2.5 Ohms	15 %	0.9 in	0.3 in	0.04 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 4OHM 8AMP KINKED UL Approved SG308 Vishay / Ametherm 1: $5.32 599Expected 21/12/2026	Mfr. Part No. SG308 Mouser Part No 995-SG308	Vishay / Ametherm	Inrush Current Limiters 4OHM 8AMP KINKED UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	599Expected 21/12/2026	$5.32 $4.41 $4.07 $3.37 View $3.11 $2.80 $2.58 $2.04	Min.: 1 Mult.: 1	PCB Mount	Radial	8 A	265 VAC	4 Ohms	15 %	0.6 in	0.25 in	0.04 in	0.35 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters ICL 2R5 15% 10A 22.86MM SG7 Vishay / Ametherm 1: $8.60 395On Order New At Mouser	Mfr. Part No. SG7 Mouser Part No 995-SG7 New At Mouser	Vishay / Ametherm	Inrush Current Limiters ICL 2R5 15% 10A 22.86MM	Datasheet	395On Order	$8.60 $7.14 $6.58 $5.66 View $4.80 $4.46 $4.39	Min.: 1 Mult.: 1	PCB Mount	Radial												SG
Inrush Current Limiters ICL 5R OHM 20% 8A 15.24MM SG165R008S Vishay / Ametherm 100: $7.48 1,400Stock Available New At Mouser	Mfr. Part No. SG165R008S Mouser Part No 995-SG165R008S New At Mouser	Vishay / Ametherm	Inrush Current Limiters ICL 5R OHM 20% 8A 15.24MM	Datasheet	1,400Stock Available More Info Available	$7.48 $7.24	Min.: 100 Mult.: 100														SG
Inrush Current Limiters 2.5OHM 7AMP UL Approved SG130 Vishay / Ametherm 1: $8.88 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SG130 Mouser Part No 995-SG130	Vishay / Ametherm	Inrush Current Limiters 2.5OHM 7AMP UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	Non-Stocked Lead-Time 12 Weeks	$8.88 $7.37 $6.80 $5.64 View $5.21 $4.53	Min.: 1 Mult.: 1	PCB Mount	Radial	7 A	265 VAC	2.5 Ohms	15 %	0.6 in	0.25 in	0.032 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters 5OHM 4AMP SG190 Vishay / Ametherm 1: $5.29 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SG190 Mouser Part No 995-SG190	Vishay / Ametherm	Inrush Current Limiters 5OHM 4AMP Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	Non-Stocked Lead-Time 12 Weeks	$5.29 $4.39 $4.05 $3.36 View $3.22 $2.62 $2.50 $2.35	Min.: 1 Mult.: 1	PCB Mount	Radial	4 A	265 VAC	5 Ohms	15 %	0.6 in	0.25 in	0.032 in	0.31 in	0 C	+ 65 C	Bulk	SG
Inrush Current Limiters ICL 5R 15% 12A 22.86MM T SG26T Vishay / Ametherm 1: $14.48 Non-Stocked Lead-Time 12 Weeks New At Mouser	Mfr. Part No. SG26T Mouser Part No 995-SG26T New At Mouser	Vishay / Ametherm	Inrush Current Limiters ICL 5R 15% 12A 22.86MM T	Datasheet	Non-Stocked Lead-Time 12 Weeks	$14.48 $12.02 $11.10 $9.21 View $8.49 $7.43 $7.41	Min.: 1 Mult.: 1														SG
Inrush Current Limiters 2.5OHM 10AMP KINKED UL Approved SG306 Vishay / Ametherm 1,500: $1.94 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SG306 Mouser Part No 995-SG306	Vishay / Ametherm	Inrush Current Limiters 2.5OHM 10AMP KINKED UL Approved Learn More about Vishay / Ametherm ametherm surge gard inrush limiters	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.94	Min.: 1,500 Mult.: 1,500	PCB Mount	Radial	10 A	265 VAC	2.5 Ohms	15 %	0.9 in	0.3 in	0.04 in	0.35 in	0 C	+ 65 C	Bulk	SG

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SURGE-GARD™ NTC Inrush Current Limiters

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