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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
MF72-008D11ICL 8 OHM 20% 3A 13MM |
3,446 | - |
|
Datasheet |
MF72 | Bulk | Active | 8 Ohms | ±20% | 3 A | 255 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | - |
|
B57153S0809M051ICL 8 OHM 20% 2.2A 8.5MM |
2,940 | - |
|
Datasheet |
S153 | Tape & Reel (TR) | Active | 8 Ohms | ±20% | 2.2 A | 279 mOhms | 0.335" (8.50mm) | 0.197" (5.00mm) | - | - | - |
|
SL08 4R003ICL 4 OHM 20% 3A 8MM |
1,086 | - |
|
Datasheet |
SL08 | Bulk | Active | 4 Ohms | ±20% | 3 A | 230 mOhms | 0.315" (8.00mm) | 0.201" (5.10mm) | - | - | UR |
|
B57235S0509M051ICL 5 OHM 20% 4.2A 9.5MM |
22,004 | - |
|
Datasheet |
S235 | Tape & Reel (TR) | Active | 5 Ohms | ±20% | 4.2 A | - | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
SL05 5R001ICL 5 OHM 25% 1A 6MM |
8,360 | - |
|
Datasheet |
miniAMP | Bulk | Active | 5 Ohms | ±25% | 1 A | 750 mOhms | 0.236" (6.00mm) | 0.201" (5.10mm) | - | - | - |
|
SL05 4R003ICL 4 OHM 20% 3A 6MM |
2,820 | - |
|
Datasheet |
miniAMP | Bulk | Active | 4 Ohms | ±20% | 3 A | 300 mOhms | 0.236" (6.00mm) | 0.201" (5.10mm) | - | - | - |
|
B57235S0809M000ICL 8 OHM 20% 3.5A 9.5MM |
5,847 | - |
|
Datasheet |
S235 | Bulk | Active | 8 Ohms | ±20% | 3.5 A | - | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
B57235S0479M000ICL 4.7 OHM 20% 4.4A 9.5MM |
5,190 | - |
|
Datasheet |
- | Bulk | Active | 4.7 Ohms | ±20% | 4.4 A | - | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
B57236S0309M000ICL 3 OHM 20% 5A 11.5MM |
7,149 | - |
|
Datasheet |
S236 | Bulk | Active | 3 Ohms | ±20% | 5 A | - | 0.453" (11.50mm) | 0.295" (7.50mm) | - | - | - |
|
B57236S0809M000ICL 8 OHM 20% 5.5A 11.5MM |
2,945 | - |
|
Datasheet |
S236 | Bulk | Active | 8 Ohms | ±20% | 5.5 A | - | 0.453" (11.50mm) | 0.295" (7.50mm) | - | - | - |
|
SL10 40002ICL 40 OHM 20% 2A 10MM |
2,668 | - |
|
Datasheet |
SL10 | Bulk | Active | 40 Ohms | ±20% | 2 A | 650 mOhms | 0.394" (10.00mm) | 0.201" (5.10mm) | - | - | UR |
|
SL10 5R004ICL 5 OHM 20% 4A 10MM |
1,286 | - |
|
Datasheet |
SL10 | Bulk | Active | 5 Ohms | ±20% | 4 A | 200 mOhms | 0.394" (10.00mm) | 0.197" (5.00mm) | - | - | - |
|
B57153S100M54ICL 10 OHM 20% 2A 8.5MM |
5,183 | - |
|
Datasheet |
S153 | Tape & Reel (TR) | Active | 10 Ohms | ±20% | 2 A | - | 0.335" (8.50mm) | 0.197" (5.00mm) | - | - | UL |
|
SL12-1R308-AICL 1.3 OHM 20% 8A 13MM |
1,894 | - |
|
Datasheet |
SL12 | Bulk | Active | 1.3 Ohms | ±20% | 8 A | 40 mOhms | 0.512" (13.00mm) | 0.307" (7.80mm) | - | - | CSA, UR |
|
B57213P0470M301ICL 47 OHM 20% 3A 14.5MM |
2,754 | - |
|
Datasheet |
P13 | Bulk | Active | 47 Ohms | ±20% | 3 A | 359 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
|
B57236S0121M051ICL 120 OHM 20% 1.5A 11.5MM |
3,221 | - |
|
Datasheet |
S236 | Tape & Reel (TR) | Active | 120 Ohms | ±20% | 1.5 A | 990 mOhms | 0.453" (11.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
|
MF72-030D13ICL 30 OHM 20% 2.5A 15.5MM |
2,087 | - |
|
Datasheet |
MF72 | Bulk | Active | 30 Ohms | ±20% | 2.5 A | 517 mOhms | 0.610" (15.50mm) | 0.295" (7.50mm) | - | - | - |
|
|
MF72-002.5D13ICL 2.5 OHM 20% 6A 15.5MM |
1,072 | - |
|
Datasheet |
MF72 | Bulk | Active | 2.5 Ohms | ±20% | 6 A | 88 mOhms | 0.610" (15.50mm) | 0.295" (7.50mm) | - | - | - |
|
B57236S229MICL 2.2 OHM 20% 1A 11.5MM |
1,135 | - |
|
Datasheet |
S236 | Bulk | Active | 2.2 Ohms | ±20% | 1 A | - | 0.453" (11.50mm) | 0.197" (5.00mm) | - | - | - |
|
B57211P0160M301ICL 16 OHM 20% 3A 13MM |
3,387 | - |
|
Datasheet |
P11 | Bulk | Active | 16 Ohms | ±20% | 3 A | 346 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | - |

