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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MS32 50006ICL 50 OHM 25% 6A 31MM |
1 | - |
|
Datasheet |
MegaSurge™ | Bulk | Active | 50 Ohms | ±25% | 6 A | 330 mOhms | 1.220" (31.00mm) | 0.307" (7.80mm) | - | - | - |
|
MM35 1R050ICL 1 OHM 25% 50A 68MM |
4 | - |
|
Datasheet |
MM35 | Bulk | Active | 1 Ohms | ±25% | 50 A | 1 mOhms | 2.677" (68.00mm) | 1.339" (34.00mm) | - | - | - |
|
NTBR25-045MVICL 45 OHM 20% 250MA 7.5MM |
7,912 | - |
|
Datasheet |
NT | Box | Active | 45 Ohms | ±20% | 250 mA | 7.72 Ohms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTBR25-045LVICL 45 OHM 15% 250MA 7.5MM |
2,455 | - |
|
Datasheet |
NT | Box | Active | 45 Ohms | ±15% | 250 mA | 7.72 Ohms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB01-012MVICL 12 OHM 20% 1A 7.5MM |
2,541 | - |
|
Datasheet |
NT | Box | Active | 12 Ohms | ±20% | 1 A | 1.25 Ohms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB01-010MVICL 10 OHM 20% 1A 7.5MM |
3,337 | - |
|
Datasheet |
NT | Box | Active | 10 Ohms | ±20% | 1 A | - | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-007MVICL 7 OHM 20% 2A 7.5MM |
7,066 | - |
|
Datasheet |
NT | Box | Active | 7 Ohms | ±20% | 2 A | 375 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-005MVICL 5 OHM 20% 2A 7.5MM |
7,319 | - |
|
Datasheet |
NT | Box | Active | 5 Ohms | ±20% | 2 A | 325 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-010MVICL 10 OHM 20% 2A 7.5MM |
5,397 | - |
|
Datasheet |
NT | Box | Active | 10 Ohms | ±20% | 2 A | 450 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-008MVICL 8 OHM 20% 2A 7.5MM |
3,031 | - |
|
Datasheet |
NT | Box | Active | 8 Ohms | ±20% | 2 A | 400 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-006MVICL 6 OHM 20% 2A 7.5MM |
4,961 | - |
|
Datasheet |
NT | Box | Active | 6 Ohms | ±20% | 2 A | 350 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-009MVICL 9 OHM 20% 2A 7.5MM |
5,714 | - |
|
Datasheet |
NT | Box | Active | 9 Ohms | ±20% | 2 A | 425 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
N08SP003M-FICL 3 OHM 20% 3A 8MM |
3,687 | - |
|
Datasheet |
SP | Box | Active | 3 Ohms | ±20% | 3 A | 230 mOhms | 0.315" (8.00mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
N08SP004MICL 4 OHM 20% 3A 8MM |
7,293 | - |
|
Datasheet |
SP | Box | Active | 4 Ohms | ±20% | 3 A | 237 mOhms | 0.315" (8.00mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
N08SP005M-FICL 5 OHM 20% 3A 8MM |
7,406 | - |
|
Datasheet |
SP | Box | Active | 5 Ohms | ±20% | 3 A | 237 mOhms | 0.315" (8.00mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
N08SP004M-FICL 4 OHM 20% 3A 8MM |
5,150 | - |
|
Datasheet |
SP | Box | Active | 4 Ohms | ±20% | 3 A | 237 mOhms | 0.315" (8.00mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-008LVICL 8 OHM 15% 2A 7.5MM |
9,532 | - |
|
Datasheet |
NT | Box | Active | 8 Ohms | ±15% | 2 A | 400 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-006LVICL 6 OHM 15% 2A 7.5MM |
6,210 | - |
|
Datasheet |
NT | Box | Active | 6 Ohms | ±15% | 2 A | 350 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-005LVICL 5 OHM 15% 2A 7.5MM |
8,455 | - |
|
Datasheet |
NT | Box | Active | 5 Ohms | ±15% | 2 A | 325 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |
|
NTB02-009LVICL 9 OHM 15% 2A 7.5MM |
5,644 | - |
|
Datasheet |
NT | Box | Active | 9 Ohms | ±15% | 2 A | 425 mOhms | 0.295" (7.50mm) | 0.197" (5.00mm) | - | - | TUV, UL |

