Inrush Current Limiters (ICL) are essential for managing high initial currents that occur when electrical devices are first powered on. These components protect circuits by temporarily limiting the current flow, preventing potential damage to components such as capacitors and transformers.
ICLs are commonly used in power supplies, motor drives, and battery chargers, where they help to extend the lifespan of both the power source and the device itself. These devices typically feature positive temperature coefficient (PTC) thermistors, which increase resistance as they heat up, thus limiting the inrush current.
Notable manufacturers like Ametherm, EPCOS, and Murata offer a wide range of ICLs designed for various applications, ensuring reliability and efficiency. By integrating ICLs into your design, you can enhance system stability and longevity, making them invaluable components in modern electronic designs.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
ICL 5 OHM 20% 12A 20MM
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4,930 pieces In Stock |
MOQ: 125 |
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Mfr. Part No. WS Part No. |
ICL 5 OHM 20% 2A 11.5MM
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1,000 pieces In Stock |
MOQ: 115 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 20% 8A 22MM
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3,890 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
ICL 5 OHM 20% 6.4A 16MM
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2,410 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
ICL 2.2 OHM 20% 5A 11.5MM
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47,480 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
ICL 8 OHM 20% 3.5A 9.5MM
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1,000 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
ICL 400 OHM 20% 200MA 11MM / Thermistor NTC 400 Ohm 20% 2-Pin Radial
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8,000 pieces In Stock |
MOQ: 520 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 1.7A 10.16MM / Thermistor NTC 10 Ohm 25% 2-Pin Radial T/R
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6,888 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
ICL 16 OHM 20% 4A 16MM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ICL 7 OHM 20% 5A 14.5MM
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400 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
ICL 33 OHM 20% 3A 14.5MM
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949 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
ICL 2.2 OHM 20% 1A 11.5MM
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50,355 pieces In Stock |
MOQ: 90 |
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Mfr. Part No. WS Part No. |
ICL 2 OHM 15% 18A 22.86MM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ICL 40 OHM 20% 4.4A 27MM
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24 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 1 OHM 20% 11.5A 15MM
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159 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 25% 8A 23MM
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30 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 1 OHM 25% 30A 31.75MM
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298 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 50 OHM 25% 1.6A 11.4MM
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322 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 25% 1.7A 10.16MM
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385 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 12 OHM 20% 4A 13MM
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390 pieces |
MOQ: 0 |
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