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0755-82798135Inrush Current Limiters (ICL)
Inrush Current Limiters (ICL)
Inrush Current Limiters (ICL) are circuit protection components used to reduce high startup current when electronic equipment is first powered on. They help protect power supplies, rectifiers, capacitors, switches and downstream circuits from excessive current stress. They are widely used in power adapters, industrial power supplies, motor drives, chargers, LED lighting, consumer electronics, automation equipment and embedded systems.
This category includes NTC inrush current limiters, thermistor-based ICL components, power supply inrush limiters, motor startup current limiters and related overcurrent protection devices. These components are commonly selected based on resistance value, maximum steady-state current, energy rating, operating temperature, response behavior, package type and application requirements.
TomatoElec supplies original Inrush Current Limiters from recognized manufacturers such as TDK, EPCOS, Vishay, Murata, Amphenol, Ametherm, Littelfuse, Bourns, Panasonic and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | R @ 25°C | Tolerance | Current - Steady State Max | R @ Current | Diameter | Lead Spacing | Grade | Qualification | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ICL161D05MIBICL 16 OHM 20% 1A 7MM |
7,389 | - |
|
Datasheet |
ICL | Bulk | Active | 16 Ohms | ±20% | 1 A | - | 0.276" (7.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL121D05MIBICL 12 OHM 20% 1A 7MM |
6,991 | - |
|
Datasheet |
ICL | Bulk | Active | 12 Ohms | ±20% | 1 A | - | 0.276" (7.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL600D07MIBICL 6 OHM 20% 3A 8.5MM |
2,789 | - |
|
Datasheet |
ICL | Bulk | Active | 6 Ohms | ±20% | 3 A | - | 0.335" (8.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL700D07MIBICL 7 OHM 20% 3A 8.5MM |
6,971 | - |
|
Datasheet |
ICL | Bulk | Active | 7 Ohms | ±20% | 3 A | - | 0.335" (8.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL400D07MIBICL 4 OHM 20% 3A 8.5MM |
8,489 | - |
|
Datasheet |
ICL | Bulk | Active | 4 Ohms | ±20% | 3 A | - | 0.335" (8.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL600D09MIBICL 6 OHM 20% 3.5A 9.5MM |
3,531 | - |
|
Datasheet |
ICL | Bulk | Active | 6 Ohms | ±20% | 3.5 A | - | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL601D09MIBICL 60 OHM 20% 1A 9.5MM |
6,189 | - |
|
Datasheet |
ICL | Bulk | Active | 60 Ohms | ±20% | 1 A | - | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL700D09MIBICL 7 OHM 20% 3A 9.5MM |
2,351 | - |
|
Datasheet |
ICL | Bulk | Active | 7 Ohms | ±20% | 3 A | - | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL400D11MIBICL 4 OHM 20% 4.5A 12MM |
7,190 | - |
|
Datasheet |
ICL | Bulk | Active | 4 Ohms | ±20% | 4.5 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL201D11MIBICL 20 OHM 20% 2.5A 12MM |
2,900 | - |
|
Datasheet |
ICL | Bulk | Active | 20 Ohms | ±20% | 2.5 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL131D11MIBICL 13 OHM 20% 3A 12MM |
6,927 | - |
|
Datasheet |
ICL | Bulk | Active | 13 Ohms | ±20% | 3 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL122D11MIBICL 120 OHM 20% 1A 12MM |
7,935 | - |
|
Datasheet |
ICL | Bulk | Active | 120 Ohms | ±20% | 1 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL102D11MIBICL 100 OHM 20% 1A 12MM |
8,895 | - |
|
Datasheet |
ICL | Bulk | Active | 100 Ohms | ±20% | 1 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL221D11MIBICL 22 OHM 20% 2.5A 12MM |
2,670 | - |
|
Datasheet |
ICL | Bulk | Active | 22 Ohms | ±20% | 2.5 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL471D11MIBICL 47 OHM 20% 2A 12MM |
8,667 | - |
|
Datasheet |
ICL | Bulk | Active | 47 Ohms | ±20% | 2 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL801D11MIBICL 80 OHM 20% 1.5A 12MM |
9,326 | - |
|
Datasheet |
ICL | Bulk | Active | 80 Ohms | ±20% | 1.5 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL301D11MIBICL 30 OHM 20% 2A 12MM |
2,628 | - |
|
Datasheet |
ICL | Bulk | Active | 30 Ohms | ±20% | 2 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL501D11MIBICL 50 OHM 20% 2A 12MM |
7,165 | - |
|
Datasheet |
ICL | Bulk | Active | 50 Ohms | ±20% | 2 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL680D11MIBICL 6.8 OHM 20% 3.5A 12MM |
9,940 | - |
|
Datasheet |
ICL | Bulk | Active | 6.8 Ohms | ±20% | 3.5 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
ICL130D11MIBICL 1.3 OHM 20% 6A 12MM |
2,205 | - |
|
Datasheet |
ICL | Bulk | Active | 1.3 Ohms | ±20% | 6 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |

