 |  |  | |
| PartNumber | LR4-550F | LR4-550RAF | LR4-560F |
| Description | Resettable Fuses - PPTC 5.5A 20V 100A Imax | Resettable Fuses - PPTC 5.5A STRAP Polyswitch PTC RESET | Resettable Fuses - PPTC Battery Strap 5.6A |
| Manufacturer | Littelfuse | - | - |
| Product Category | Resettable Fuses - PPTC | - | - |
| RoHS | Y | - | - |
| Series | LR4 | - | - |
| Mounting Style | Strap | - | - |
| Termination Style | Axial | - | - |
| Hold Current | 5.5 A | - | - |
| Maximum Voltage | 20 V | - | - |
| Trip Current | 10.5 A | - | - |
| Current Rating Max | 100 A | - | - |
| Resistance | 16 mOhms | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Packaging | Bulk | - | - |
| Height | 1 mm | - | - |
| Length | 37 mm | - | - |
| Type | PolySwitch Resettable Devices | - | - |
| Width | 7.5 mm | - | - |
| Brand | Littelfuse | - | - |
| Pd Power Dissipation | 2 W | - | - |
| Product Type | Resettable Fuses - PPTC | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | PPTC Resettable Fuses | - | - |
| Tradename | PolySwitch | - | - |
| Part # Aliases | E74816-000 RF1545-000 | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Littelfuse |
LR4-73XF | Resettable Fuses - PPTC LR4-73XF | |
| LR4-900F | Resettable Fuses - PPTC 9A 20V 100A Imax | ||
| LR4-730F | Resettable Fuses - PPTC 7.3A 20V 100A Imax | ||
| LR4-970H-C65F | Resettable Fuses - PPTC Battery Strap 9.0A | ||
| LR4-550F | Resettable Fuses - PPTC 5.5A 20V 100A Imax | ||
| LR4-600-C100F | Resettable Fuses - PPTC Battery Strap 6.0A | ||
| LR4-73XF | Resettable Fuses - PPTC LR4-73XF | ||
| LR4-550RAF | Resettable Fuses - PPTC 5.5A STRAP Polyswitch PTC RESET | ||
| LR4-700XHF | Resettable Fuses - PPTC | ||
| LR4-600-C100F | Resettable Fuses - PPTC Battery Strap 6.0A | ||
| LR4-560F | Resettable Fuses - PPTC Battery Strap 5.6A | ||
| LR4-970H-C65F | Resettable Fuses - PPTC Battery Strap 9.0A | ||
| LR4-900F | Resettable Fuses - PPTC 9A 20V 100A Imax | ||
| LR4-600XF | Resettable Fuses - PPTC LR4-600XF | ||
| LR4-600F | Resettable Fuses - PPTC 6A 20V 100A Imax | ||
| LR4-550F | Resettable Fuses - PPTC 5.5A 20V 100A Imax | ||
| LR4-730F | Resettable Fuses - PPTC 7.3A 20V 100A Imax | ||
| LR4-550 | Resettable Fuses - PPTC 5.5A 20V 100A Imax | ||
| LR4-560 | Resettable Fuses - PPTC | ||
| LR4-730 | Resettable Fuses - PPTC 7.3A 20V 100A Imax | ||
| LR401 | New and Original | ||
| LR4087 | New and Original | ||
| LR40872 | New and Original | ||
| LR4087B | New and Original | ||
| LR4089 | New and Original | ||
| LR40891 | New and Original | ||
| LR40893 | New and Original | ||
| LR4089B | New and Original | ||
| LR4089BN | New and Original | ||
| LR4092 | New and Original | ||
| LR4-810HF | Resettable Fuses - PPTC 15V 8.1A Ih 0.013ohm | ||
| LR4-900 | Resettable Fuses - PPTC 9A 20V 100A Imax | ||
| LR40-ML-S15-H-CN | New and Original | ||
| LR40081A | New and Original | ||
| LR40891 SOP | New and Original | ||
| LR40893I | New and Original | ||
| LR4091 | New and Original | ||
| LR4-73X | Resettable Fuses - PPTC LR4-73X | ||
| LR4-880SS | Resettable Fuses - PPTC LR4-880SS | ||
| LR4-600X | Resettable Fuses - PPTC LR4-600X | ||
| LR4-600 | Resettable Fuses - PPTC 6A 20V 100A Imax | ||
| LR4-970F | Resettable Fuses - PPTC 9.7A Ih LR4 SMD | ||
| LR4-550RF | Resettable Fuses - PPTC 20V 5.5A Ih 0.016ohm | ||
| LR4-600R | Resettable Fuses - PPTC LR4-600R | ||
| LR4-880SSF | Resettable Fuses - PPTC LR4-880SSF | ||
| LR4-620SSF | Resettable Fuses - PPTC | ||
| LR40891(T1) | New and Original | ||
| LR408931 | New and Original | ||
| LR4089BE | New and Original | ||
| LR4089BM | New and Original |