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. |
Circuit Protection Thermistors
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9,400 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
ICL 5 OHM 15% 7A 15.24MM
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4,000 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
ICL 5 OHM 10% 6A 15.24MM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 15% 5A 11.43MM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ICL 7 OHM 15% 10A 24.13MM
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
ICL 7 OHM 20% 10A 22MM
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100 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
ICL 40 OHM 20% 5A 22MM / Inrush Current Limiter 40 Ohms ±20% 5 A 0.866" (22.00mm)
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222 pieces In Stock |
MOQ: 9 |
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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 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 5 OHM 15% 4A 15.24MM
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412 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 25 OHM 20% 4A 15MM
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420 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 40 OHM 15% 2A 15.88MM
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455 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 2.5 OHM 15% 15A 22.86MM
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474 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 15% 5A 15.24MM
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494 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 2.5 OHM 25% 5A 13MM
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525 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 5 OHM 15% 12A 22.86MM
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704 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 2.5 OHM 15% 15A 22.86MM
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745 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 10 OHM 15% 3A 11.43MM
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784 pieces |
MOQ: 0 |
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Mfr. Part No. WS Part No. |
ICL 120 OHM 15% 3A 23.5MM
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1,020 pieces |
MOQ: 0 |
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