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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NTG04-019MFICL 19 OHM 20% 4A 16MM |
3,713 | - |
|
Datasheet |
NT | Box | Active | 19 Ohms | ±20% | 4 A | 265 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-019MICL 19 OHM 20% 4A 13MM |
5,051 | - |
|
Datasheet |
NT | Box | Active | 19 Ohms | ±20% | 4 A | 265 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N13SP025M-FICL 25 OHM 20% 3A 13MM |
4,117 | - |
|
Datasheet |
SP | Box | Active | 25 Ohms | ±20% | 3 A | 430 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG07-001MFICL 1 OHM 20% 7A 16MM |
3,432 | - |
|
Datasheet |
NT | Box | Active | 1 Ohms | ±20% | 7 A | 74 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG07-003MFICL 3 OHM 20% 7A 16MM |
2,812 | - |
|
Datasheet |
NT | Box | Active | 3 Ohms | ±20% | 7 A | 74 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG05-006MICL 6 OHM 20% 5A 13MM |
9,763 | - |
|
Datasheet |
NT | Box | Active | 6 Ohms | ±20% | 5 A | 163 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-012MICL 12 OHM 20% 4A 13MM |
6,377 | - |
|
Datasheet |
NT | Box | Active | 12 Ohms | ±20% | 4 A | 243 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-016MFICL 16 OHM 20% 4A 16MM |
8,600 | - |
|
Datasheet |
NT | Box | Active | 16 Ohms | ±20% | 4 A | 250 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-020MICL 20 OHM 20% 4A 13MM |
5,868 | - |
|
Datasheet |
NT | Box | Active | 20 Ohms | ±20% | 4 A | 270 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N13SP025MICL 25 OHM 20% 3A 13MM |
9,540 | - |
|
Datasheet |
SP | Box | Active | 25 Ohms | ±20% | 3 A | 430 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG05-010MFICL 10 OHM 20% 5A 16MM |
4,096 | - |
|
Datasheet |
NT | Box | Active | 10 Ohms | ±20% | 5 A | 171 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-015MICL 15 OHM 20% 4A 13MM |
5,861 | - |
|
Datasheet |
NT | Box | Active | 15 Ohms | ±20% | 4 A | 247 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-013MFICL 13 OHM 20% 4A 16MM |
7,016 | - |
|
Datasheet |
NT | Box | Active | 13 Ohms | ±20% | 4 A | 244 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N13SP012MICL 12 OHM 20% 4A 13MM |
7,498 | - |
|
Datasheet |
SP | Box | Active | 12 Ohms | ±20% | 4 A | 227 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-018MICL 18 OHM 20% 4A 13MM |
6,444 | - |
|
Datasheet |
NT | Box | Active | 18 Ohms | ±20% | 4 A | 260 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-014MICL 14 OHM 20% 4A 13MM |
7,724 | - |
|
Datasheet |
NT | Box | Active | 14 Ohms | ±20% | 4 A | 245 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-012MFICL 12 OHM 20% 4A 16MM |
9,292 | - |
|
Datasheet |
NT | Box | Active | 12 Ohms | ±20% | 4 A | 243 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-020MFICL 20 OHM 20% 4A 16MM |
5,285 | - |
|
Datasheet |
NT | Box | Active | 20 Ohms | ±20% | 4 A | 270 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-013MICL 13 OHM 20% 4A 13MM |
4,552 | - |
|
Datasheet |
NT | Box | Active | 13 Ohms | ±20% | 4 A | 244 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTG04-011MFICL 11 OHM 20% 4A 16MM |
4,905 | - |
|
Datasheet |
NT | Box | Active | 11 Ohms | ±20% | 4 A | 241 mOhms | 0.630" (16.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |

