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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ICL131D20MICICL 13 OHM 20% 6.5A 23MM |
6,375 | - |
|
Datasheet |
ICL | Bulk | Active | 13 Ohms | ±20% | 6.5 A | - | 0.906" (23.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL680D20MICICL 7 OHM 20% 8A 23MM |
7,217 | - |
|
Datasheet |
ICL | Bulk | Active | 7 Ohms | ±20% | 8 A | - | 0.906" (23.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL470D20MICICL 4.7 OHM 20% 9A 23MM |
6,960 | - |
|
Datasheet |
ICL | Bulk | Active | 4.7 Ohms | ±20% | 9 A | - | 0.906" (23.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL470D25MICICL 4.7 OHM 20% 11.5A 28MM |
3,149 | - |
|
Datasheet |
ICL | Bulk | Active | 4.7 Ohms | ±20% | 11.5 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL800D25MICICL 8 OHM 20% 9.5A 28MM |
8,867 | - |
|
Datasheet |
ICL | Bulk | Active | 8 Ohms | ±20% | 9.5 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL050D25MICICL 500 MOHM 20% 20A 28MM |
8,890 | - |
|
Datasheet |
ICL | Bulk | Active | 500 mOhms | ±20% | 20 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL181D25MICICL 18 OHM 20% 6.5A 28MM |
7,846 | - |
|
Datasheet |
ICL | Bulk | Active | 18 Ohms | ±20% | 6.5 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL301D25MICICL 30 OHM 20% 4.5A 28MM |
2,562 | - |
|
Datasheet |
ICL | Bulk | Active | 30 Ohms | ±20% | 4.5 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL400D25MICICL 4 OHM 20% 12A 28MM |
3,273 | - |
|
Datasheet |
ICL | Bulk | Active | 4 Ohms | ±20% | 12 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL700D25MICICL 7 OHM 20% 10A 28MM |
6,678 | - |
|
Datasheet |
ICL | Bulk | Active | 7 Ohms | ±20% | 10 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL121D25MICICL 12 OHM 20% 8A 28MM |
5,573 | - |
|
Datasheet |
ICL | Bulk | Active | 12 Ohms | ±20% | 8 A | - | 1.102" (28.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL800D30MICICL 8 OHM 20% 11A 34MM |
5,830 | - |
|
Datasheet |
ICL | Bulk | Active | 8 Ohms | ±20% | 11 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL470D30MICICL 4.7 OHM 20% 15A 34MM |
2,431 | - |
|
Datasheet |
ICL | Bulk | Active | 4.7 Ohms | ±20% | 15 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL121D30MICICL 12 OHM 20% 9A 34MM |
8,668 | - |
|
Datasheet |
ICL | Bulk | Active | 12 Ohms | ±20% | 9 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL400D30MICICL 4 OHM 20% 16A 34MM |
2,048 | - |
|
Datasheet |
ICL | Bulk | Active | 4 Ohms | ±20% | 16 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL700D30MICICL 7 OHM 20% 12A 34MM |
6,233 | - |
|
Datasheet |
ICL | Bulk | Active | 7 Ohms | ±20% | 12 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL181D30MICICL 18 OHM 20% 8A 34MM |
7,024 | - |
|
Datasheet |
ICL | Bulk | Active | 18 Ohms | ±20% | 8 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
ICL301D30MICICL 30 OHM 20% 5.5A 34MM |
6,421 | - |
|
Datasheet |
ICL | Bulk | Active | 30 Ohms | ±20% | 5.5 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
SG16ICL 60 OHM 10% 1.5A 15.24MM |
9,035 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 60 Ohms | ±10% | 1.5 A | 1 Ohms | 0.600" (15.24mm) | 0.310" (7.87mm) | - | - | CSA, UR |
|
MS22 10008-BICL 10 OHM 25% 8A 23MM |
24 | - |
|
Datasheet |
MegaSurge™ | Bulk | Active | 10 Ohms | ±25% | 8 A | 90 mOhms | 0.906" (23.00mm) | 0.307" (7.80mm) | - | - | - |

