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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
ICL2210008-01ICL 10 OHM 20% 8A 22MM |
791 | - |
|
Datasheet |
- | Bulk | Active | 10 Ohms | ±20% | 8 A | 100 mOhms | 0.866" (22.00mm) | 0.310" (7.87mm) | - | - | - |
|
MF2516006M1DN0CSB0ICL 16 OHM 20% 6A 25MM |
993 | - |
|
Datasheet |
PS | Bag | Active | 16 Ohms | ±20% | 6 A | - | 0.984" (25.00mm) | 0.394" (10.00mm) | - | - | CQC, UL, VDE |
|
|
ICL321R030-01ICL 1 OHM 20% 30A 32MM |
216 | - |
|
Datasheet |
- | Bulk | Active | 1 Ohms | ±20% | 30 A | 20 mOhms | 1.260" (32.00mm) | 0.310" (7.87mm) | - | - | - |
|
MF2010006M1DN0CSB0ICL 10 OHM 20% 6A 20MM |
496 | - |
|
Datasheet |
PS | Bag | Active | 10 Ohms | ±20% | 6 A | - | 0.787" (20.00mm) | 0.394" (10.00mm) | - | - | CQC, UL, VDE |
|
MF2510007M1DN0CSB0ICL 10 OHM 20% 7A 25MM |
1,000 | - |
|
Datasheet |
PS | Bag | Active | 10 Ohms | ±20% | 7 A | - | 0.984" (25.00mm) | 0.394" (10.00mm) | - | - | CQC, UL, VDE |
|
ICL222R018-01ICL 2 OHM 20% 18A 22MM |
9,317 | - |
|
Datasheet |
- | Bulk | Obsolete | 2 Ohms | ±20% | 18 A | 30 mOhms | 0.866" (22.00mm) | 0.310" (7.87mm) | - | - | - |
|
|
ICL320R530-01ICL 500 MOHM 20% 30A 32MM |
8,334 | - |
|
Datasheet |
- | Bulk | Obsolete | 500 mOhms | ±20% | 30 A | 10 mOhms | 1.260" (32.00mm) | 0.310" (7.87mm) | - | - | - |
|
|
MF72-005D5ICL 5 OHM 20% 1A 7MM |
359 | - |
|
Datasheet |
MF72 | Bulk | Active | 5 Ohms | ±20% | 1 A | 353 mOhms | 0.276" (7.00mm) | 0.098" (2.50mm) | - | - | - |
|
SL08 10002ICL 10 OHM 20% 2A 8MM |
446 | - |
|
Datasheet |
miniAMP | Bulk | Active | 10 Ohms | ±20% | 2 A | 320 mOhms | 0.315" (8.00mm) | 0.197" (5.00mm) | - | - | CSA, UL |
|
SL12 10005-AICL 10 OHM 20% 5A 13MM |
912 | - |
|
Datasheet |
SL12 | Bulk | Active | 10 Ohms | ±20% | 5 A | 130 mOhms | 0.512" (13.00mm) | 0.307" (7.80mm) | - | - | CSA, UR |
|
MS35 1R040ICL 1 OHM 40A 35MM |
57 | - |
|
Datasheet |
MegaSurge™ | Bulk | Active | 1 Ohms | - | 40 A | 12 mOhms | 1.378" (35.00mm) | 0.748" (19.00mm) | - | - | - |
|
ICL201D07MIBICL 20 OHM 20% 1.5A 8.5MM |
141 | - |
|
Datasheet |
ICL | Bulk | Active | 20 Ohms | ±20% | 1.5 A | - | 0.335" (8.50mm) | 0.197" (5.00mm) | - | - | - |
|
ICL100D11MIBICL 1 OHM 20% 6A 12MM |
586 | - |
|
Datasheet |
ICL | Bulk | Active | 1 Ohms | ±20% | 6 A | - | 0.472" (12.00mm) | 0.197" (5.00mm) | - | - | - |
|
|
MF72-020D9ICL 20 OHM 20% 1A 11MM |
752 | - |
|
Datasheet |
MF72 | Bulk | Active | 20 Ohms | ±20% | 1 A | 864 mOhms | 0.433" (11.00mm) | 0.295" (7.50mm) | - | - | - |
|
|
MF72-016D11ICL 16 OHM 20% 2A 13MM |
483 | - |
|
Datasheet |
MF72 | Bulk | Active | 16 Ohms | ±20% | 2 A | 470 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | - |
|
|
MF72-002.5D11ICL 2.5 OHM 20% 5A 13MM |
448 | - |
|
Datasheet |
MF72 | Bulk | Active | 2.5 Ohms | ±20% | 5 A | 95 mOhms | 0.512" (13.00mm) | 0.295" (7.50mm) | - | - | - |
|
SL08 5R003ICL 5 OHM 20% 3A 8MM |
936 | - |
|
Datasheet |
SL08 | Bulk | Active | 5 Ohms | ±20% | 3 A | 180 mOhms | 0.315" (8.00mm) | 0.201" (5.10mm) | - | - | CSA |
|
SL12 1R010ICL 1 OHM 20% 10A 13MM |
494 | - |
|
Datasheet |
SL12 | Bulk | Active | 1 Ohms | ±20% | 10 A | 27 mOhms | 0.512" (13.00mm) | 0.307" (7.80mm) | - | - | - |
|
B57236S0229M000ICL 2.2 OHM 20% 5A 11.5MM |
444 | - |
|
Datasheet |
S236 | Bulk | Active | 2.2 Ohms | ±20% | 5 A | 57 mOhms | 0.453" (11.50mm) | 0.197" (5.00mm) | - | - | CQC, UL, VDE |
|
SL12 20003ICL 20 OHM 20% 3A 13MM |
442 | - |
|
Datasheet |
SL12 | Bulk | Active | 20 Ohms | ±20% | 3 A | 487 mOhms | 0.512" (13.00mm) | 0.307" (7.80mm) | - | - | UR |

