Fuse
Fuse components are essential building blocks in modern electronic systems. FindMyChip sources Fuse ICs from authorized China distributors with competitive pricing and reliable stock.
339 components
How to Choose Fuse Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Fuse Guides & Articles
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
All Fuse Components
Showing 151–200 of 339
Use the download button to access the SF-0402F050-2 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the SF-0603F250-2 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the SF-0402S200-2 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the SF-0603F100-2 schematic symbol, PCB footprint, and 3D model.
CHIP
Bourns 1.85A Radial Leaded PCB Mount Resettable Fuse, 72 V
RADIAL LEADED
RADIAL LEADED
Bourns 0.40A Radial Resettable Wire Ended Fuses, 240 V ac
RADIAL LEADED
RADIAL LEADED
Bourns 4A Radial Leaded PCB Mount Resettable Fuse, 30 V
RADIAL LEADED
Bourns 2.5A Radial Leaded PCB Mount Resettable Fuse, 30 V
Bourns 1.6A Radial Leaded PCB Mount Resettable Fuse, 30 V
RADIAL LEADED
CHIP
Fuse Holder FUSE SOCKET MINI HORZ .700 X .394
CHIP
Panasonic EYP-2BH101 is a thermal cutoff fuse rated at 102°C actuation temperature, 2 A current, and 250 VAC maximum voltage, providing one-shot irreversible over-temperature protection for electrical appliances. It permanently opens the circuit when the thermal threshold is exceeded, preventing fire hazards in motors, transformers, and heating appliances.
750 mA 125 V 125 V Fuse Board Mount (Cartridge Style Excluded) Requires Holder, Surface Mount 2-SMD, Square End Block with Holder -55°C ~ 125°C
Littelfuse 0154004.DRT is a surface-mount time-lag NANO2 fuse rated at 4 A, measuring 9.73 mm x 5.03 mm x 3.81 mm, providing overcurrent protection with a 53 J joule integral for electronic circuits and power conversion equipment.
Littelfuse 021302.5MXP is a 2.5 A time-lag (slow-blow) glass tube fuse in a standard 5×20 mm inline/holder-mount form factor with a 35 A breaking capacity. Features a 138 J rated energy integral for motor and transformer inrush tolerance without nuisance tripping. Available in bulk packaging through global distributors with worldwide shipping.
Littelfuse 0469005.WR is a 5A slow-blow surface-mount fuse in 1206 chip package (3.27mm × 1.63mm × 0.9mm) with a 5J nominal joule integral for surge-tolerant overcurrent protection. It provides reliable circuit protection in motor, transformer, and power supply applications where inrush currents must be tolerated. Available on tape-and-reel with worldwide distribution.
TE Connectivity RKEF250 is a radial through-hole PTC resettable fuse rated at 60 V and 40 A, featuring a hold current of 2.5 A and resistance range of 0.040–0.085 Ω at room temperature. Dissipating up to 2.8 W when tripped, it provides self-resetting overcurrent protection without manual fuse replacement. Pb-free, JESD-609 e3 compliant, and globally stocked for industrial and automotive circuit protection.
CHIP
Littelfuse 72R020XU is a through-hole disk PTC resettable fuse rated at 0.20 A hold current with a measured resistance of 1.83 to 4.4 ohms at 23°C in a bulk disk package. It automatically resets after an overcurrent event is cleared, providing repeated protection without manual replacement. Used for circuit protection in consumer electronics, industrial controls, and battery-powered devices.
HALOGEN FREE AND ROHS COMPLIANT
CHIP
MC36203 is a MULTICOMP fuse for industrial electronics and embedded systems. It combines 2 pins, Fuses Chip, -40°C to 85°C for reliable board-level integration. Quote-based sourcing supports stock checks and worldwide shipping.
CHIP
CHIP
TR/3216FF1-R from Eaton is a Fuse for industrial controls, embedded electronics, maintenance sourcing, and production assemblies. Key specifications include 1A, 2 pins, 1206 package/footprint, supporting reliable selection for OEM maintenance, prototyping, and production BOMs. The 1206 format supports standard assembly and sourcing workflows.
Use the download button to access the 3405.0166.24 schematic symbol, PCB footprint, and 3D model.
Panasonic 1.5 A@ 125 V ac, 3 A@ 50 V dc +102°C Non-Resettable Thermal Fuse, 50 V dc, 250 V ac
Use the download button to access the 3413.0120.22 schematic symbol, PCB footprint, and 3D model.
Fuse Clips .43x.25 Fuse Clip Strght PC Legs 15A
Fuse SMD 1812 PolySwitch 1,1A TE Connectivity 1.1A Surface Mount Resettable Fuse, 16 V dc
CHIP
MC33192 is a 0A 0.3OHM connector by MULTICOMP. Key specs: 0A, 0.3OHM, 1.5W. From quote-based pricing, in stock with worldwide shipping for production sourcing for production BOM sourcing.
Use the download button to access the 3405.0171.24 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the G4A01072C schematic symbol, PCB footprint, and 3D model.
CHIP
Fuse Holder Micro Horizontal PCB Mount
Use the download button to access the 0473002.MRT1L schematic symbol, PCB footprint, and 3D model.
LITTELFUSE 60R050XPR is a Fuse for industrial, consumer, communications, and maintenance electronics. It provides 2 pins in a 2-pin package, with Pb-free sourcing details. From quote-based pricing, request stock for worldwide shipping.
TE Connectivity SMD150F/33-2 is a Fuse for embedded electronics, industrial controls, instrumentation, and production BOM sourcing. It offers 2 pins, 5A, 1.5A in Fuses Moulded. From quote-based sourcing, buyers can request stock checks and worldwide shipping support.
CHIP
CHIP
SCHURTER - PFMF.050.2 - PPTC Resettable Fuse, SMD, PFMF Series, 500 mA, 1 A, 15 VDC, -40 ?C