- Factory Lead Time
- Moisture Sensitivity Level (MSL)
- Mounting Type
- Operating Temperature
- Package / Case
- Packaging
- Part Status
- Resistance - Initial (Ri) (Min)
- Resistance - Post Trip (R1) (Max)
- RoHS Status
- Series
- Size / Dimension
Attribute column
Manufacturer
Littelfuse PTC Resettable Fuses
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Contact Plating | Mount | Package / Case | Surface Mount | Terminal Shape | Mounting Feature | Number of Pins | Housing Material | Weight | Number of Terminals | Approvals | Brand | Current Rating - Max | Factory Pack QuantityFactory Pack Quantity | Ihs Manufacturer | Manufacturer | Manufacturer Part Number | Manufacturer Series | Maximum Operating Temperature | Maximum Voltage | Memory Types | Mfr | Minimum Operating Temperature | Mounting Styles | Operating Temperature-Max | Package | Package Description | Package Shape | Part # Aliases | Part Life Cycle Code | Pd - Power Dissipation | Product Status | Risk Rank | RoHS | Rohs Code | Voltage, Rating | Watchdog Timers | Packaging | Series | Tolerance | Pbfree Code | Termination | ECCN Code | Temperature Coefficient | Connector Type | Type | Resistance | Max Operating Temperature | Min Operating Temperature | Composition | Color | Gender | Additional Feature | HTS Code | Subcategory | Power Rating | Packing Method | Max Power Dissipation | Resistor Type | Reach Compliance Code | Frequency | Military Standard | Termination Style | Rated Power Dissipation (P) | Output Voltage | Max Output Current | Operating Supply Voltage | Polarity | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | RAM Size | Terminal Placement | Data Bus Width | Number of Timers/Counters | Product Type | Max Frequency | Rated (AC) Voltage (URac) | Cord Length | Number of Programmable I/O | Hold Current | Number of UART Channels | Thermistor Application | Trip Current | Product Category | Diameter | Height | Length | Width | Thickness | Radiation Hardening |
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![]() RGEF500K-0.138 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() RF2684-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | Glenair | - | - | - | Glenair | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | D-Sub Connectors | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | High Density D-Sub Connectors | - | - | - | - | - | - | - | - | D-Sub High Density Connectors | - | - | - | - | - | - | ||
![]() RF0036-000 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() PSR-28241-250 Littelfuse | In Stock | - | - | - | Wall | - | - | - | - | - | - | 150.139074 g | - | CE, cULus | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | Compliant | - | - | - | - | - | - | - | - | - | - | Plug | - | - | 40 °C | 0 °C | - | - | - | - | - | - | - | - | 30 W | - | - | - | - | - | - | 15 V | 2 A | - | Positive | - | - | - | - | - | - | - | - | - | - | - | 1.4986 m | - | - | - | - | - | - | - | 39.116 mm | 82.804 mm | 55.118 mm | - | - | ||
![]() 250R120UZR Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | Non-Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() 30R800UMR Littelfuse | In Stock | - | - | - | Socket | - | - | - | - | - | PBT | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Tape & Reel (TR) | - | - | - | - | - | Obsolete | - | Compliant | - | - | - | - | - | - | - | Push-In | - | - | - | - | - | - | - | - | Black | Female | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() 600R150ZRX1001 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | Non-Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() 72R040XUL35 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() 600R150FX1001 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() PSR-28025 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() PSR-28026 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | - | - | 50 V | - | - | - | 0.1 % | - | - | - | 25 ppm/°C | - | - | 27.4 Ω | 155 °C | -55 °C | Thin Film | - | - | - | - | - | 100 mW | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 550 µm | - | - | - | - | ||
![]() PSR-28241-630 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() PSR-27865-500 Littelfuse | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Littelfuse Inc. | - | - | - | Bulk | - | - | - | - | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() A91311-000 Littelfuse | In Stock | - | - | Lead, Tin | - | - | NO | WIRE | THROUGH HOLE MOUNT | - | - | - | 2 | - | - | - | - | TE CONNECTIVITY LTD | TE Connectivity | A91311-000 | RUEF | - | - | - | - | - | - | 85 °C | - | RADIAL LEADED, ROHS COMPLIANT | RECTANGULAR PACKAGE | - | Active | - | - | 5.58 | Non-Compliant | Yes | - | - | - | - | 0.1 % | Yes | - | EAR99 | 100 ppm/°C | - | - | 299 Ω | 125 °C | -55 °C | Thin Film | - | - | RESISTANCE RANGE(MIN-MAX): 0.02-0.04 | 8533.40.80.70 | Non-linear Resistors | - | BULK | - | PTC RESETTABLE FUSE | unknown | - | MIL-PRF-55342 | - | 1.2 W | - | - | - | - | - | - | - | - | - | RADIAL | - | - | - | - | 30 V | - | - | - | - | TEMPERATURE SENSING | - | - | - | - | 1.63 mm | 813 µm | 254 µm | No | ||
![]() RF5062-000 Littelfuse | 6929 |
| - | - | - | 3425 | - | - | - | - | - | - | - | - | Littelfuse | 20 A | 1500 | - | Littelfuse | - | - | + 125 C | 24 VDC | - | - | - 40 C | PCB Mount | - | - | - | - | AHS300F/24-2 | - | 3 W | - | - | - | - | - | - | MouseReel | Automotive Terminal SMD | - | - | - | - | - | - | - | 100 mOhms | - | - | - | - | - | - | - | PPTC Resettable Fuses | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | Resettable Fuses - PPTC | - | - | - | - | 3 A | - | - | 6 A | Resettable Fuses - PPTC | - | - | - | - | - | - | ||
![]() RF5031-000 Littelfuse | 42 |
| - | - | - | 1210 (3225 metric) | - | - | - | - | - | - | - | - | Littelfuse | 40 A | 3000 | - | Littelfuse | - | - | + 125 C | 12 VDC | - | - | - 40 C | PCB Mount | - | - | - | - | MICROASMDCH150F-2 | - | 1.85 W | - | - | - | - | - | - | MouseReel | Automotive SMD | - | - | - | - | - | - | - | 250 mOhms | - | - | - | - | - | - | - | PPTC Resettable Fuses | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | Resettable Fuses - PPTC | - | - | - | - | 1.5 A | - | - | 4.5 A | Resettable Fuses - PPTC | - | - | - | - | - | - | ||
![]() RF5027-000 Littelfuse | In Stock | - | - | - | - | 1206 (3216 metric) | - | - | - | - | - | - | - | - | Littelfuse | 40 A | 3000 | - | Littelfuse | - | - | + 125 C | 12 VDC | - | - | - 40 C | PCB Mount | - | - | - | - | NANOASMDCH075F-2 | - | 800 mW | - | - | - | - | 150 V | - | MouseReel | Automotive SMD | 0.25 % | - | - | - | 25 ppm/°C | - | - | 34 Ω | 155 °C | -55 °C | Thin Film | - | - | - | - | PPTC Resettable Fuses | 250 mW | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | Resettable Fuses - PPTC | - | - | - | - | 0.75 A | - | - | 2.25 A | Resettable Fuses - PPTC | - | 650 µm | - | - | - | - | ||
![]() RF5033-000 Littelfuse | 3612 |
| - | - | - | 1210 (3225 metric) | - | - | - | - | - | - | - | - | Littelfuse | 20 A | 4000 | - | Littelfuse | - | - | + 125 C | 16 VDC | - | - | - 40 C | PCB Mount | - | - | - | - | MICROASMDCH110F-2 | - | 1.5 W | - | - | - | - | 50 V | - | MouseReel | Automotive SMD | 0.25 % | - | - | - | 25 ppm/°C | - | - | 511 Ω | 155 °C | -55 °C | Thin Film | - | - | - | - | PPTC Resettable Fuses | 100 mW | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | Resettable Fuses - PPTC | - | - | - | - | 1.1 A | - | - | 3.3 A | Resettable Fuses - PPTC | - | 550 µm | - | - | - | - | ||
![]() RF5032-000 Littelfuse | 12 |
| - | - | - | 1210 (3225 metric) | - | - | - | - | - | - | - | - | Littelfuse | 40 A | 3000 | - | Littelfuse | - | - | + 125 C | 12 VDC | - | - | - 40 C | PCB Mount | - | - | - | - | MICROASMDCH125F-2 | - | 1.5 W | - | - | - | - | - | - | MouseReel | Automotive SMD | - | - | - | - | - | - | - | 300 mOhms | - | - | - | - | - | - | - | PPTC Resettable Fuses | - | - | - | - | - | - | - | SMD/SMT | - | - | - | - | - | - | - | - | - | - | - | - | - | Resettable Fuses - PPTC | - | - | - | - | 1.25 A | - | - | 3.75 A | Resettable Fuses - PPTC | - | - | - | - | - | - | ||
![]() RHE050S-1.57 Littelfuse | In Stock | - | - | - | Surface Mount | - | - | - | - | 30 | - | - | - | - | Littelfuse | 40 A | 2000 | - | Littelfuse | - | - | + 85 C | 30 V | FLASH | - | - 40 C | PCB Mount | - | - | - | - | - | - | - | - | - | Compliant | - | - | Yes | Bulk | RHE | - | - | - | - | - | - | PolySwitch Resettable Fuses | 1.1 Ohms | 85 °C | -40 °C | - | - | - | - | - | PPTC Resettable Fuses | - | - | - | - | - | 20 MHz | - | Radial | - | - | - | 5 V | - | I2C, UART | 5.5 V | 4 V | 32 kB | 1 kB | - | 8 b | 5 | Resettable Fuses - PPTC | 20 MHz | - | - | 23 | 500 mA | 2 | - | 920 mA | Resettable Fuses - PPTC | 7.4 mm | - | - | - | - | No |