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| PartNumber | B57237S509M053 | B57237S509M51 | B57237S509M |
| Description | Inrush Current Limiters 5 Ohms 5amps 2900k | Inrush Current Limiters 5 Ohms 5amps 2900k | |
| Manufacturer | - | EPCOS (TDK) | EPCOS (TDK) |
| Product Category | - | Inrush Current Limiters (ICL) | Inrush Current Limiters (ICL) |
| Series | - | 0 | 0 |
| Type | - | NTC Thermistors for Inrush Current Limiting | NTC Thermistors for Inrush Current Limiting |
| Packaging | - | Tape & Reel (TR) | Bulk |
| Part Aliases | - | B57237S0509M051 | B57237S0509M000 |
| Unit Weight | - | 0.070548 oz | 0.070548 oz |
| Current Rating | - | 5 A | 5 A |
| Operating Temperature Range | - | - 55 C to + 170 C | - 55 C to + 170 C |
| Width | - | 7 mm | 7 mm |
| Tolerance | - | ±20% | ±20% |
| Voltage | - | 110 VAC 230 VAC | 110 VAC 230 VAC |
| Lead Spacing | - | * | 0.295" (7.50mm) |
| Approvals | - | UL | UL |
| R 25°C | - | * | 5.0 Ohm |
| Current Steady State Max | - | * | 5A |
| R Current | - | * | - |
| Diameter | - | * | 0.59" (15mm) |
| Resistance | - | 5 Ohms | 5 Ohms |
| Lead Diameter | - | 0.8 mm | 0.8 mm |
| Power Rating | - | 3.1 W | 3.1 W |
| Dissipation Factor DF | - | 17 mW/K | 17 mW/K |