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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
PTCEL13R501RBEICL 500 OHM 30% 13.5MM |
7,113 | - |
|
Datasheet |
PTCEL | Tray | Active | 500 Ohms | ±30% | - | - | 0.531" (13.50mm) | 0.197" (5.00mm) | Automotive | AEC-Q200 | cURus |
|
|
CL-130AICL 50 OHM 25% 1.6A 11.4MM |
780 | - |
|
Datasheet |
CL | Bulk | Active | 50 Ohms | ±25% | 1.6 A | 750 mOhms | 0.449" (11.40mm) | 0.250" (6.35mm) | - | - | UL |
|
|
CL-80AICL 47 OHM 25% 3A 19.56MM |
1,517 | - |
|
Datasheet |
CL | Bulk | Active | 47 Ohms | ±25% | 3 A | 490 mOhms | 0.770" (19.56mm) | 0.328" (8.33mm) | - | - | UL |
|
SL22 5R006ICL 5 OHM 20% 6A 22MM |
187 | - |
|
Datasheet |
SL22 | Bulk | Active | 5 Ohms | ±20% | 6 A | 145 mOhms | 0.866" (22.00mm) | 0.307" (7.80mm) | - | - | - |
|
|
CL-60AICL 10 OHM 25% 5A 19.56MM |
471 | - |
|
Datasheet |
CL | Bulk | Active | 10 Ohms | ±25% | 5 A | 180 mOhms | 0.770" (19.56mm) | 0.328" (8.33mm) | - | - | UL |
|
|
CL-30AICL 2.5 OHM 25% 8A 19.56MM |
1,004 | - |
|
Datasheet |
CL | Bulk | Active | 2.5 Ohms | ±25% | 8 A | 60 mOhms | 0.770" (19.56mm) | 0.328" (8.33mm) | - | - | UL |
|
B57364S0100M051ICL 10 OHM 20% 7.5A 21MM |
5,041 | - |
|
Datasheet |
S364 | Tape & Reel (TR) | Active | 10 Ohms | ±20% | 7.5 A | - | 0.827" (21.00mm) | 0.295" (7.50mm) | - | - | UL |
|
MF73T-1 10/8ICL 10 OHM 20% 8A 20MM |
275 | - |
|
Datasheet |
MF73T-1 | Bulk | Active | 10 Ohms | ±20% | 8 A | 85 mOhms | 0.787" (20.00mm) | 0.394" (10.00mm) | - | - | - |
|
MF73T-1 5/12ICL 5 OHM 20% 12A 20MM |
126 | - |
|
Datasheet |
MF73T-1 | Bulk | Active | 5 Ohms | ±20% | 12 A | 47 mOhms | 0.787" (20.00mm) | 0.394" (10.00mm) | - | - | - |
|
|
CL-80ABICL 47 OHM 25% 3A 19.56MM |
1,995 | - |
|
Datasheet |
CL | Tape & Reel (TR) | Active | 47 Ohms | ±25% | 3 A | 490 mOhms | 0.770" (19.56mm) | 0.328" (8.33mm) | - | - | UL |
|
SL32 1R036-BICL 1 OHM 20% 36A 31MM |
1,387 | - |
|
Datasheet |
BigAMP | Bulk | Active | 1 Ohms | ±20% | 36 A | 10 mOhms | 1.220" (31.00mm) | 0.307" (7.80mm) | - | - | CSA |
|
SG330ICL 4 OHM 20% 14A 22.86MM |
1,423 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 4 Ohms | ±20% | 14 A | 50 mOhms | 0.900" (22.86mm) | 0.350" (8.89mm) | - | - | CSA, UR |
|
SL32 2R023-BICL 2 OHM 20% 23A 31MM |
2,642 | - |
|
Datasheet |
BigAMP | Bulk | Active | 2 Ohms | ±20% | 23 A | 20 mOhms | 1.220" (31.00mm) | 0.307" (7.80mm) | - | - | CSA |
|
SG150ICL 2.5 OHM 15% 10A 22.86MM |
407 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 2.5 Ohms | ±15% | 10 A | 40 mOhms | 0.900" (22.86mm) | 0.310" (7.87mm) | - | - | CSA, UR |
|
B59213J0130A020ICL 33 OHM 25% |
1,123 | - |
|
Datasheet |
B59213 | Tray | Active | 33 Ohms | ±25% | - | - | - | 0.394" (10.00mm) | Automotive | AEC-Q200 | UR |
|
B57364S100M54ICL 10 OHM 20% 7.5A 21MM |
6,277 | - |
|
Datasheet |
S364 | Tape & Reel (TR) | Active | 10 Ohms | ±20% | 7.5 A | - | 0.827" (21.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
|
MF72-016D20ICL 16 OHM 20% 5A 22.5MM |
177 | - |
|
Datasheet |
MF72 | Bulk | Active | 16 Ohms | ±20% | 5 A | 212 mOhms | 0.886" (22.50mm) | 0.394" (10.00mm) | - | - | - |
|
ICL201D30MICICL 20 OHM 20% 7A 34MM |
101 | - |
|
Datasheet |
ICL | Bulk | Active | 20 Ohms | ±20% | 7 A | - | 1.339" (34.00mm) | 0.295" (7.50mm) | - | - | - |
|
SG420ICL 2 OHM 25% 23A 31.75MM |
2,997 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 2 Ohms | ±25% | 23 A | 25 mOhms | 1.250" (31.75mm) | 0.310" (7.87mm) | - | - | CSA, UR |
|
MS22 12103-BICL 120 OHM 25% 3A 23MM |
3,728 | - |
|
Datasheet |
MegaSurge™ | Bulk | Active | 120 Ohms | ±25% | 3 A | 1.28 Ohms | 0.906" (23.00mm) | 0.307" (7.80mm) | - | - | UR |

