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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
B57211P0200M351ICL 20 OHM 20% 3A 13MM |
6,239 | - |
|
Datasheet |
P11 | Tape & Reel (TR) | Active | 20 Ohms | ±20% | 3 A | 380 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | - |
|
B57211P0409M351ICL 4 OHM 20% 5A 13MM |
3,542 | - |
|
Datasheet |
P11 | Tape & Reel (TR) | Active | 4 Ohms | ±20% | 5 A | 118 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | - |
|
B57211P0121M351ICL 120 OHM 20% 1.5A 13MM |
4,992 | - |
|
Datasheet |
P11 | Tape & Reel (TR) | Active | 120 Ohms | ±20% | 1.5 A | 1.152 Ohms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57211P0330M351ICL 33 OHM 20% 2.5A 13MM |
4,335 | - |
|
Datasheet |
P11 | Tape & Reel (TR) | Active | 33 Ohms | ±20% | 2.5 A | 404 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57211P0470M351ICL 47 OHM 20% 2A 13MM |
4,698 | - |
|
Datasheet |
P11 | Tape & Reel (TR) | Active | 47 Ohms | ±20% | 2 A | 615 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57211P0809M351ICL 8 OHM 20% 4A 13MM |
8,487 | - |
|
Datasheet |
P11 | Tape & Reel (TR) | Active | 8 Ohms | ±20% | 4 A | 159 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57235S0809M054ICL 8 OHM 20% 3.5A 9.5MM |
2,340 | - |
|
Datasheet |
- | Tape & Box (TB) | Active | 8 Ohms | ±20% | 3.5 A | 156 mOhms | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
B57235S0509M054ICL 5 OHM 20% 4.2A 9.5MM |
8,239 | - |
|
Datasheet |
- | Tape & Box (TB) | Active | 5 Ohms | ±20% | 4.2 A | 110 mOhms | 0.374" (9.50mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
B57213P0250M301ICL 25 OHM 20% 3A 14.5MM |
8,177 | - |
|
Datasheet |
P13 | Bulk | Active | 25 Ohms | ±20% | 3 A | 319 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57213P0109M351ICL 1 OHM 20% 7.5A 14.5MM |
6,168 | - |
|
Datasheet |
P13 | Tape & Reel (TR) | Active | 1 Ohms | ±20% | 7.5 A | 43 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57213P0160M351ICL 16 OHM 20% 4A 14.5MM |
4,310 | - |
|
Datasheet |
P13 | Tape & Reel (TR) | Active | 16 Ohms | ±20% | 4 A | 197 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57213P0220M351ICL 22 OHM 20% 4A 14.5MM |
9,047 | - |
|
Datasheet |
P13 | Tape & Reel (TR) | Active | 22 Ohms | ±20% | 4 A | 200 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57213P0250M351ICL 25 OHM 20% 3A 14.5MM |
6,306 | - |
|
Datasheet |
P13 | Tape & Reel (TR) | Active | 25 Ohms | ±20% | 3 A | 319 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57213P0259M351ICL 2.5 OHM 20% 6.5A 14.5MM |
2,390 | - |
|
Datasheet |
P13 | Tape & Reel (TR) | Active | 2.5 Ohms | ±20% | 6.5 A | 66 mOhms | 0.571" (14.50mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
NTJ09-2R5LFICL 2.5 OHM 15% 9A 18MM |
7,030 | - |
|
Datasheet |
NT | Box | Active | 2.5 Ohms | ±15% | 9 A | 63 mOhms | 0.709" (18.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N15SP120L-FICL 120 OHM 15% 2A 15MM |
9,983 | - |
|
Datasheet |
SP | Box | Active | 120 Ohms | ±15% | 2 A | 1.159 Ohms | 0.591" (15.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N15SP080L-FICL 80 OHM 15% 2.5A 15MM |
2,824 | - |
|
Datasheet |
SP | Box | Active | 80 Ohms | ±15% | 2.5 A | 748 mOhms | 0.591" (15.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N15SP2R5L-FICL 2.5 OHM 15% 8A 15MM |
6,172 | - |
|
Datasheet |
SP | Box | Active | 2.5 Ohms | ±15% | 8 A | 70 mOhms | 0.591" (15.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
NTJ09-2R5LICL 2.5 OHM 15% 9A 15MM |
4,390 | - |
|
Datasheet |
NT | Box | Active | 2.5 Ohms | ±15% | 9 A | 63 mOhms | 0.591" (15.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |
|
N15SP040LICL 40 OHM 15% 3A 15MM |
9,434 | - |
|
Datasheet |
SP | Box | Active | 40 Ohms | ±15% | 3 A | 496 mOhms | 0.591" (15.00mm) | 0.295" (7.50mm) | - | - | TUV, UL |

