Available 24/7 at
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SL12-1R308ICL 1.3 OHM 20% 8A 13MM |
249 | - |
|
Datasheet |
SL12 | Bulk | Active | 1.3 Ohms | ±20% | 8 A | 43 mOhms | 0.512" (13.00mm) | 0.307" (7.80mm) | - | - | CSA, UR |
|
|
SG337ICL 10 OHM 15% 2A 12.7MM |
396 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 10 Ohms | ±15% | 2 A | 300 mOhms | 0.500" (12.70mm) | 0.310" (7.87mm) | - | - | CSA, UR |
|
SL10 4R004ICL 4 OHM 20% 4A 10MM |
390 | - |
|
Datasheet |
SL10 | Bulk | Active | 4 Ohms | ±20% | 4 A | 140 mOhms | 0.394" (10.00mm) | 0.248" (6.30mm) | - | - | CSA, UR |
|
SL15 5R007-AICL 5 OHM 20% 7A 16MM |
385 | - |
|
Datasheet |
SL15 | Bulk | Active | 5 Ohms | ±20% | 7 A | 90 mOhms | 0.630" (16.00mm) | 0.307" (7.80mm) | - | - | CSA |
|
ICL050D30MICICL 500 MOHM 20% 30A 34MM |
97 | - |
|
Datasheet |
ICL | Bulk | Active | 500 mOhms | ±20% | 30 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
MS22 12102ICL 120 OHM 25% 2A 23MM |
98 | - |
|
Datasheet |
MegaSurge™ | Bulk | Active | 120 Ohms | ±25% | 2 A | 1.78 Ohms | 0.906" (23.00mm) | 0.307" (7.80mm) | - | - | UL |
|
MS32 0R536ICL 500 MOHM 25% 36A 31MM |
75 | - |
|
Datasheet |
MegaSurge™ | Bulk | Active | 500 mOhms | ±25% | 36 A | 10 mOhms | 1.220" (31.00mm) | 0.307" (7.80mm) | - | - | - |
|
AS35 40010ICL 40 OHM 10A |
88 | - |
|
Datasheet |
AS | Bulk | Active | 40 Ohms | - | 10 A | 180 mOhms | - | 0.906" (23.00mm) | - | - | - |
|
ICL-28LICL |
15 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | CE, EAC, UKCA |
|
ICL-28RICL |
32 | - |
|
Datasheet |
- | Bulk | Active | - | - | - | - | - | - | - | - | CE, EAC, UKCA |
|
MF1101005M4EP0CST0ICL 1 OHM 20% 5A 11MM |
513 | - |
|
Datasheet |
PS | Box | Active | 1 Ohms | ±20% | 5 A | - | 0.433" (11.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
MF1110003M4EP0CST0ICL 10 OHM 20% 3A 11MM |
1,000 | - |
|
Datasheet |
PS | Box | Active | 10 Ohms | ±20% | 3 A | - | 0.433" (11.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
MF0920001M4BN0CSB0ICL 1 OHM 20% 1A 9MM |
318 | - |
|
Datasheet |
PS | Bag | Active | 1 Ohms | ±20% | 1 A | - | 0.354" (9.00mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
MF112R505M4EN0CSB0ICL 2.5 OHM 20% 5A 11MM |
1,000 | - |
|
Datasheet |
PS | Bag | Active | 2.5 Ohms | ±20% | 5 A | - | 0.433" (11.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
MF0710001M4BP0CST0ICL 10 OHM 20% 1A 7MM |
1,000 | - |
|
Datasheet |
PS | Box | Active | 10 Ohms | ±20% | 1 A | - | 0.276" (7.00mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
MF0910002M4BN0CSB0ICL 10 OHM 20% 2A 9MM |
997 | - |
|
Datasheet |
PS | Bag | Active | 10 Ohms | ±20% | 2 A | - | 0.354" (9.00mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
MF0908002M4BP0CST0ICL 8 OHM 20% 2A 9MM |
965 | - |
|
Datasheet |
PS | Box | Active | 8 Ohms | ±20% | 2 A | - | 0.354" (9.00mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
|
ICL222R508-01ICL 2.5 OHM 20% 8A 22MM |
19 | - |
|
Datasheet |
- | Bulk | Obsolete | 2.5 Ohms | ±20% | 8 A | 60 mOhms | 0.866" (22.00mm) | 0.310" (7.87mm) | - | - | - |
|
|
MF72-010D5ICL 10 OHM 20% 700MA 7MM |
3,720 | - |
|
Datasheet |
MF72 | Bulk | Active | 10 Ohms | ±20% | 700 mA | 771 mOhms | 0.276" (7.00mm) | 0.098" (2.50mm) | - | - | - |
|
|
MF72-005D7ICL 5 OHM 20% 2A 9MM |
7,597 | - |
|
Datasheet |
MF72 | Bulk | Active | 5 Ohms | ±20% | 2 A | 283 mOhms | 0.354" (9.00mm) | 0.197" (5.00mm) | - | - | - |

