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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SG332ICL 5 OHM 20% 8A 15.24MM |
279 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 5 Ohms | ±20% | 8 A | 50 mOhms | 0.600" (15.24mm) | 0.350" (8.89mm) | - | - | CSA, UR |
|
SL18 0R712ICL 700 MOHM 20% 12A 19MM |
497 | - |
|
Datasheet |
SL18 | Bulk | Active | 700 mOhms | ±20% | 12 A | 20 mOhms | 0.748" (19.00mm) | 0.307" (7.80mm) | - | - | - |
|
SG190ICL 5 OHM 15% 4A 15.24MM |
349 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 5 Ohms | ±15% | 4 A | 150 mOhms | 0.600" (15.24mm) | 0.310" (7.87mm) | - | - | CSA, UR |
|
|
CL-70AICL 16 OHM 25% 4A 19.56MM |
2,816 | - |
|
Datasheet |
CL | Bulk | Active | 16 Ohms | ±25% | 4 A | 270 mOhms | 0.770" (19.56mm) | 0.328" (8.33mm) | - | - | UL |
|
|
CL-40AICL 5 OHM 25% 6A 19.56MM |
2,428 | - |
|
Datasheet |
CL | Bulk | Active | 5 Ohms | ±25% | 6 A | 110 mOhms | 0.770" (19.56mm) | 0.328" (8.33mm) | - | - | UL |
|
|
SG57ICL 5 OHM 10% 6A 15.24MM |
2,169 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 5 Ohms | ±10% | 6 A | 100 mOhms | 0.600" (15.24mm) | 0.310" (7.87mm) | - | - | CSA, UR |
|
B57364S0109M051ICL 1 OHM 20% 21MM |
9,637 | - |
|
Datasheet |
S364 | Tape & Reel (TR) | Active | 1 Ohms | ±20% | - | - | 0.827" (21.00mm) | - | - | - | - |
|
B57364S0509M051ICL 5 OHM 20% 8.5A 21MM |
3,688 | - |
|
Datasheet |
S364 | Tape & Reel (TR) | Active | 5 Ohms | ±20% | 8.5 A | 73 mOhms | 0.827" (21.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57364S0409M051ICL 4 OHM 20% 9.5A 21MM |
1,007 | - |
|
Datasheet |
S364 | Tape & Reel (TR) | Active | 4 Ohms | ±20% | 9.5 A | 59 mOhms | 0.827" (21.00mm) | 0.295" (7.50mm) | - | - | CQC, UL, VDE |
|
B57364S0209M051ICL 2 OHM 20% 21MM |
253 | - |
|
Datasheet |
S364 | Tape & Reel (TR) | Active | 2 Ohms | ±20% | - | - | 0.827" (21.00mm) | - | - | - | - |
|
SL22 4R014-BICL 4 OHM 20% 14A 22MM |
980 | - |
|
Datasheet |
SL22 | Bulk | Active | 4 Ohms | ±20% | 14 A | 50 mOhms | 0.866" (22.00mm) | 0.307" (7.80mm) | - | - | CSA, UR |
|
SL22 47003ICL 47 OHM 25% 3A 22MM |
270 | - |
|
Datasheet |
SL22 | Bulk | Active | 47 Ohms | ±25% | 3 A | - | 0.866" (22.00mm) | 0.307" (7.80mm) | - | - | - |
|
SL22 16004-BICL 16 OHM 20% 4A 22MM |
215 | - |
|
Datasheet |
SL22 | Bulk | Active | 16 Ohms | ±20% | 4 A | 250 mOhms | 0.866" (22.00mm) | 0.307" (7.80mm) | - | - | CSA, UR |
|
SL22 16005ICL 16 OHM 20% 5A 22MM |
142 | - |
|
Datasheet |
SL22 | Bulk | Active | 16 Ohms | ±20% | 5 A | 250 mOhms | - | - | - | - | UR |
|
CL-190ICL 25 OHM 25% 2.4A 13.97MM |
710 | - |
|
Datasheet |
CL | Bulk | Active | 25 Ohms | ±25% | 2.4 A | 410 mOhms | 0.550" (13.97mm) | 0.328" (8.33mm) | - | - | UL |
|
|
CL-200ICL 25 OHM 25% 1.7A 13.97MM |
2,233 | - |
|
Datasheet |
CL | Bulk | Active | 25 Ohms | ±25% | 1.7 A | 490 mOhms | 0.550" (13.97mm) | 0.328" (8.33mm) | - | - | UL |
|
SL22 12103-BICL 120 OHM 25% 3A 22MM |
179 | - |
|
Datasheet |
SL22 | Bulk | Active | 120 Ohms | ±25% | 3 A | 900 mOhms | 0.866" (22.00mm) | 0.307" (7.80mm) | - | - | CSA, UR |
|
SG333ICL 5 OHM 15% 12A 22.86MM |
953 | - |
|
Datasheet |
SURGE-GARD™ | Bulk | Active | 5 Ohms | ±15% | 12 A | 60 mOhms | 0.900" (22.86mm) | 0.350" (8.89mm) | - | - | CSA, UR |
|
B57364S0121M000ICL 120 OHM 20% 21MM |
834 | - |
|
Datasheet |
S364 | Bulk | Active | 120 Ohms | ±20% | - | - | 0.827" (21.00mm) | - | - | - | - |
|
|
CL-140AICL 50 OHM 25% 1.1A 11.4MM |
1,272 | - |
|
Datasheet |
CL | Bulk | Active | 50 Ohms | ±25% | 1.1 A | 890 mOhms | 0.449" (11.40mm) | 0.250" (6.35mm) | - | - | UL |

