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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL10 12101-AICL 120 OHM 20% 1A 10MM |
8,651 | - |
|
Datasheet |
SL10 | Bulk | Active | 120 Ohms | ±20% | 1 A | 2 Ohms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | CSA, UR |
|
SL10 2R005-AICL 2 OHM 20% 5A 10MM |
3,557 | - |
|
Datasheet |
SL10 | Bulk | Active | 2 Ohms | ±20% | 5 A | 100 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | - |
|
SL10 2R505-AICL 2.5 OHM 30% 5A 10MM |
5,831 | - |
|
Datasheet |
SL10 | Bulk | Active | 2.5 Ohms | ±30% | 5 A | 120 mOhms | 0.394" (10.00mm) | 0.197" (5.00mm) | - | - | CSA, UR |
|
SL10 40002-AICL 40 OHM 20% 2A 10MM |
8,482 | - |
|
Datasheet |
SL10 | Bulk | Active | 40 Ohms | ±20% | 2 A | 650 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | UR |
|
SL10 4R004-AICL 4 OHM 20% 4A 10MM |
6,921 | - |
|
Datasheet |
SL10 | Bulk | Active | 4 Ohms | ±20% | 4 A | 140 mOhms | 0.394" (10.00mm) | 0.248" (6.30mm) | - | - | CSA, UR |
|
SL10 50001-AICL 50 OHM 25% 1.1A 10MM |
7,159 | - |
|
Datasheet |
SL10 | Bulk | Active | 50 Ohms | ±25% | 1.1 A | 950 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | UR |
|
SL10 50002-AICL 50 OHM 25% 2A 10MM |
5,032 | - |
|
Datasheet |
SL10 | Bulk | Active | 50 Ohms | ±25% | 2 A | 440 mOhms | 0.394" (10.00mm) | 0.197" (5.00mm) | - | - | CSA |
|
SL10 12101-BICL 120 OHM 20% 1A 10MM |
9,684 | - |
|
Datasheet |
SL10 | Bulk | Active | 120 Ohms | ±20% | 1 A | 2 Ohms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | CSA, UR |
|
SL10 25002-BICL 25 OHM 25% 2A 10MM |
7,324 | - |
|
Datasheet |
SL10 | Bulk | Active | 25 Ohms | ±25% | 2 A | 480 mOhms | 0.394" (10.00mm) | 0.307" (7.80mm) | - | - | UR |
|
SL10 2R005-BICL 2 OHM 25% 5A 10MM |
5,570 | - |
|
Datasheet |
SL10 | Bulk | Active | 2 Ohms | ±25% | 5 A | 100 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | - |
|
SL10 2R505-BICL 2.5 OHM 30% 5A 10MM |
3,877 | - |
|
Datasheet |
SL10 | Bulk | Active | 2.5 Ohms | ±30% | 5 A | 120 mOhms | 0.394" (10.00mm) | 0.197" (5.00mm) | - | - | CSA, UR |
|
SL10 40002-BICL 40 OHM 20% 2A 10MM |
8,677 | - |
|
Datasheet |
SL10 | Bulk | Active | 40 Ohms | ±20% | 2 A | 650 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | UR |
|
SL10 4R004-BICL 4 OHM 20% 4A 10MM |
5,753 | - |
|
Datasheet |
SL10 | Bulk | Active | 4 Ohms | ±20% | 4 A | 140 mOhms | 0.394" (10.00mm) | 0.248" (6.30mm) | - | - | CSA, UR |
|
SL10 50001-BICL 50 OHM 25% 1.1A 10MM |
8,736 | - |
|
Datasheet |
SL10 | Bulk | Active | 50 Ohms | ±25% | 1.1 A | 950 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | UR |
|
SL10 50002-BICL 50 OHM 25% 2A 10MM |
8,420 | - |
|
Datasheet |
SL10 | Bulk | Active | 50 Ohms | ±25% | 2 A | 440 mOhms | 0.394" (10.00mm) | 0.197" (5.00mm) | - | - | CSA |
|
SL10 5R004-BICL 5 OHM 20% 4A 10MM |
5,891 | - |
|
Datasheet |
SL10 | Bulk | Active | 5 Ohms | ±20% | 4 A | 200 mOhms | 0.394" (10.00mm) | 0.197" (5.00mm) | - | - | - |
|
SL10-10002BICL 10 OHM 25% 2A 10MM |
2,198 | - |
|
Datasheet |
SL10 | Bulk | Active | 10 Ohms | ±25% | 2 A | 340 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | - |
|
|
MF72-001.5D13ICL 1.5 OHM 20% 7A 15.5MM |
7,316 | - |
|
Datasheet |
MF72 | Bulk | Active | 1.5 Ohms | ±20% | 7 A | 73 mOhms | 0.610" (15.50mm) | 0.295" (7.50mm) | - | - | - |
|
|
MF72-003D13ICL 3 OHM 20% 6A 15.5MM |
3,985 | - |
|
Datasheet |
MF72 | Bulk | Active | 3 Ohms | ±20% | 6 A | 92 mOhms | 0.610" (15.50mm) | 0.295" (7.50mm) | - | - | - |
|
|
MF72-007D13ICL 7 OHM 20% 4A 15.5MM |
3,980 | - |
|
Datasheet |
MF72 | Bulk | Active | 7 Ohms | ±20% | 4 A | 188 mOhms | 0.610" (15.50mm) | 0.295" (7.50mm) | - | - | - |

