Littelfuse Fuses & Circuit Breakers| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(114)
  - Material Lifting & Loading Equipment(310)
  - Storage & Shelving(889)
  - Transit & Equipment Cases(653)
  - Trucks, Trolleys & Lifting Tables(168)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(116)
  - Adhesives & Glues(86)
  - Sealants & Resins(125)
  - Tapes(1948)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6828)
  - Linear Motion(1246)
  - Rotary Bearings & Housing Units(11264)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2242)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1592)
  - Ceramic Materials(25)
  - Channel Support Systems(175)
  - Conveyor Components(480)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1042)
  - Metal Materials(348)
  - Plastic & Rubber Materials(605)
  - Polishing & Finishing(5)
  - Shim Stock(94)
  - Structural Systems(1903)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1649)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(6)
  - Nails & Rivets(684)
  - Nuts & Washers(1537)
  - Pins, Keys & Retaining Clips(346)
  - Screws & Bolts(7734)
  - Sheet Metal & Panel Fasteners(190)
  - Spacers & Standoffs(1228)
  - Wall Plugs, Fixings & Anchors(623)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1847)
  - Clamps & Vices(487)
  - Hammers & Demolition(769)
  - Knives, Scissors & Saws(856)
  - Manual Grease Guns & Accessories(28)
  - Measuring & Marking(1099)
  - Pliers & Cutters(3332)
  - Sanding, Filing & Polishing(1196)
  - Screwdrivers, Hex & Torx Keys(5993)
  - Spanners, Sockets & Wrenches(9547)
  - Specialist Tools(1700)
  - Staplers & Riveters(58)
  - Threading Tools(1337)
  - Tool Kits & Tool Storage(1694)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4377)
  - Brakes & Clutches(32)
  - Bushes & Collars(726)
  - Electric Actuators(1050)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1335)
  - Roller Chains & Accessories(1073)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1888)
  - Pipes & Pipe Fittings(1839)
  - Pipework Maintenance & Water Treatment(109)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2621)
  - Water Heating & Pumps(351)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(228)
  - Hydraulic Cylinders, Pumps & Power Units(165)
  - Hydraulic Fittings & Tubing(2969)
  - Hydraulic Fluids & Filtration(104)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(224)
  - Pneumatic & Hydraulic Pressure Gauges(4624)
  - Pneumatic Air Preparation(3377)
  - Pneumatic Connectors, Fittings & Hose(10013)
  - Pneumatic Counters, Logic Controllers & Timers(75)
  - Pneumatic Cylinders & Actuators(11502)
  - Pneumatic Sensors & Switches(1409)
  - Pneumatic Valves(8347)
  - Vacuum Components(1324)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(357)
  - Drill Bits & Parts(2778)
  - Grounds Maintenance Tools(6)
  - Milling & Lathing(417)
  - Power Tool Accessories(367)
  - Power Tools(426)
  - Sanding Belts, Discs & Wheels(1118)
  - Soldering(1929)
  - Welding & Brazing(98)
  - Workshop Tools(464)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5410)
  - Contactors & Auxiliary Contacts(10817)
  - Electric Motors(11421)
  - Industrial Robots(18)
  - PLCs, HMIs & Industrial Computing(7927)
  - Process Control(6848)
  - Sensors(27816)
  - Solenoids(137)
- Cables & Wires
  Cables & Wires
  - AV Cables(1655)
  - Cable Glands & Fittings(2266)
  - Cable Joints & Cable Sleeving(3127)
  - Cable Management(6141)
  - Cable Ties & Fixings(3321)
  - Computer Cables(1511)
  - Electrical Power & Industrial Cables(14388)
  - Networking & Coaxial Cables(5305)
  - Single Core Cable(5386)
  - Wire to Board Cables & Ribbon Cable(7340)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1231)
  - Enclosures(12883)
  - Enclosures & Racking Components(7986)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(20782)
  - Earth & Lightning Protection(122)
  - Fuse Holders & Accessories(1185)
  - Fuses(7365)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2271)
  - Air Conditioning & Heating Accessories(1536)
  - Electronics Heating & Cooling Components(1751)
  - Fan Accessories(384)
- Lighting
  Lighting
  - Emergency Lighting & Safety Lighting(1)
  - Light Bulbs, Lamps & Tubes(1238)
  - Light Fittings, Fixtures & Luminaires(1269)
  - Lighting Components(235)
  - Torches & Inspection Lamps(504)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(783)
  - Relays(12107)
  - Signal Conditioners & Isolators(861)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(951)
  - DIP & Rotary Encoded Switches(989)
  - Domestic Installation Switches(1134)
  - Foot Switches & Components(244)
  - Joysticks & Components(291)
  - Key Switches & Selector Switches(2131)
  - Keyboard & Keypad Switches(1686)
  - Limit & Position Switches(2688)
  - Micro Switches & Detector Switches(2215)
  - Push Button Switches & Components(12697)
  - Rocker Switches & Components(932)
  - Rope Pull Switches & Components(326)
  - Rotary Switches & Components(3394)
  - Safety Enabling & Control Switches(94)
  - Safety Interlock Switches & Components(1681)
  - Switch Disconnectors & Components(5747)
  - Toggle Switches & Slide Switches(2079)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(671)
  - Battery Chargers & Power Banks(196)
  - Non-Rechargeable Batteries(61)
  - Rechargeable Batteries(208)
- Connectors
  Connectors
  - AV Connectors(1775)
  - Automotive Electrical Connectors(4487)
  - Backplane & Rack Connectors(1207)
  - Circular Connectors(20216)
  - IC Sockets & Adapters(631)
  - Mains & DC Power Connectors(4225)
  - Network & Telecom Connectors(2097)
  - PCB Connectors & Wire Housings(41111)
  - Power Connectors(9641)
  - RF Coaxial Connectors & Adapters(2532)
  - Terminal Blocks(29102)
  - USB, D Sub & Computing Connectors(8743)
  - Wire Terminals & Splices(6478)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1691)
  - Fibre Optic Components(228)
  - Indicators & Indicator Components(3628)
  - LED Indicators & Accessories(1)
  - LED Lighting Components(4302)
  - LEDs - Light Emitting Diodes(5438)
  - Laser Modules & Components(245)
  - Optocouplers & Photodetectors(4080)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(827)
  - PCB Etching, Preparation & Developing(40)
  - PCB Handling(93)
  - PCB Spacers, Pillars & Supports(794)
  - PCB Tools(120)
  - Prototyping Boards(635)
- Passive Components
  Passive Components
  - Antennas(516)
  - Capacitors(37679)
  - Crystals, Oscillators & Resonators(3233)
  - EMI Filters & Protection(5242)
  - Fixed Resistors(41873)
  - Inductors(9459)
  - Passive Components Kits(299)
  - Rotary Encoders(340)
  - Sounder, Buzzer & Microphone Components(738)
  - Surge Protection Components(3262)
  - Variable Resistors(4607)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7325)
  - Renewable Energy(108)
  - Transformers(2657)
  - Voltage Converters(13297)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(204)
  - BBC micro:bit Shop(119)
  - Development Tools & Single Board Computers(4592)
  - ROCK SBC Shop(68)
  - Raspberry Pi Shop(233)
  - STEM Education(81)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4362)
  - Audio & Video ICs(66)
  - Chip Programmers & Debuggers(115)
  - Clock, Timing & Frequency ICs(440)
  - Communication & Wireless Module ICs(375)
  - Data Converters(829)
  - Discrete Semiconductors(36995)
  - Interface ICs(2157)
  - Logic ICs(3092)
  - Memory Chips(2173)
  - Power Management ICs(12337)
  - Processors & Microcontrollers(6493)
  - Programmable Logic ICs(125)
  - Sensor ICs(3054)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(162)
  - Audio & Video(714)
  - Barcode Scanners & Accessories(145)
  - Car Technology(4)
  - Computer Components & Software(1425)
  - Keyboards & Mice(596)
  - Labelling(1505)
  - Memory & Data Storage(1848)
  - Mobile Computing(156)
  - Networking & WiFi(2531)
  - Phones & Walkie Talkies(84)
  - Photography & Drones(23)
  - Printing & Scanning(232)
  - Remote Controls(63)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(72)
  - Cleaning Sprays & Fluids(26)
  - Electronics Cleaners & Protective Coatings(51)
  - Floor Cleaning(741)
  - Greases, Oils & Lubricants(329)
  - Paint & Painting Supplies(91)
  - Washroom Equipment & Supplies(422)
  - Waste & Recycling(211)
  - Wipes & Cloths(472)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(71)
  - Office Equipment(135)
  - Office Furniture(351)
  - Paper & Consumables(651)
  - Posting & Packaging(47)
  - White Boards, Notice Boards & Planners(127)
  - Writing & Drawing Supplies(182)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(146)
  - Disposable Workwear(426)
  - Ear Protection(253)
  - Eye & Face Protection(1065)
  - Fall Protection(420)
  - Hand Protection(4092)
  - Head Protection(669)
  - Hi Vis Clothing(4205)
  - Respiratory Protection(611)
  - Safety Footwear(10243)
  - Workwear(12203)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(216)
  - Door Control & Seals(436)
  - Key Cabinets & Safes(167)
  - Latches, Hinges & Handles(996)
  - Locks & Bolts(1174)
  - Security Alarms & Sensors(257)
- Site Safety
  Site Safety
  - Fire Safety(140)
  - First Aid(59)
  - Lockout Tagout(506)
  - Safety Flooring(212)
  - Safety Signs(652)
  - Spillage Control(417)
  - Traffic Management & Crowd Control(1054)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(893)
  - Data Acquisition & Logging(719)
  - Electrical Test & Measurement(739)
  - Electronic Component Testing(216)
  - Engineering Test & Measurement(555)
  - Environmental Test & Measurement(801)
  - Lab Equipment(759)
  - Linear Test & Measurement(10)
  - Multimeters & Accessories(623)
  - Network Test & Measurement(302)
  - Oscilloscopes & Accessories(1122)
  - Pressure Test & Measurement(234)
  - RF Test & Measurement(141)
  - Signal Generators & Analysers(291)
  - Speed Test & Measurement(69)
  - Temperature Test & Measurement(2008)
  - Test Connectors(2684)
  - Test Leads & Test Lead Kits(1555)
  - Weight & Force Test & Measurement(481)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

MYR5.639 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 1A, 125V ac/dc Current Rating1 A Voltage Rating125 V ac/dc Fuse SpeedT Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 541-3625 Brand Littelfuse Mfr. Part No. 0452001.MRL
MYR140.44Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse 60A Inline Fuse Holder for Maxi Fuse, 32V dc Fuse Holder TypeInline Fuse SizeMaxi Current Rating60A Voltage Rating32V dc See similar products in Fuse Holders	RS Stock No. 787-4388 Brand Littelfuse Mfr. Part No. MAHC0001ZXJ
MYR12.778 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse 40A Orange Blade Car Fuse, 32V dc Current Rating40 A Fuse TypeBlade Voltage Rating32 V dc ColourOrange Length29.21mm See similar products in Car Fuses	RS Stock No. 894-9580 Brand Littelfuse Mfr. Part No. 0299040.ZXNV
MYR20.38Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse 125A Green Bolt Down Car Fuse, 32V dc Current Rating125 A Fuse TypeBolt Down Blade SizeMaxi Voltage Rating32 V dc ColourGreen See similar products in Car Fuses	RS Stock No. 787-4413 Brand Littelfuse Mfr. Part No. 0298125.ZXEH
MYR4.241 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 250mA F Ceramic Cartridge Fuse, 5 x 20mm Current Rating250 mA Fuse Size5 x 20mm Fuse SpeedF Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 541-4454 Brand Littelfuse Mfr. Part No. 0216.250MXP
MYR8.987 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 2A T Glass Cartridge Fuse, 5 x 20mm Current Rating2 A Fuse Size5 x 20mm Fuse SpeedT Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 769-0013 Brand Littelfuse Mfr. Part No. 0219002.MXABP
MYR6.49 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 3.5A, 250V Current Rating3.5 A Voltage Rating250 V Fuse SpeedF Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 895-1754 Brand Littelfuse Mfr. Part No. 047603.5MR
MYR5.501 Each (In a Bag of 10) Real time qty checker Compare	Littelfuse 315mA F Ceramic Cartridge Fuse, 5 x 20mm Current Rating315 mA Fuse Size5 x 20mm Fuse SpeedF Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 725-8048 Brand Littelfuse Mfr. Part No. 0216.315MXP
MYR6.413 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 315mA T Ceramic Cartridge Fuse, 5 x 20mm Current Rating315 mA Fuse Size5 x 20mm Fuse SpeedT Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 541-4656 Brand Littelfuse Mfr. Part No. 0215.315MXP
MYR1.685 Each (In a Bag of 10) Real time qty checker Compare	Littelfuse 15A F Glass Cartridge Fuse, 5 x 20mm Current Rating15 A Fuse Size5 x 20mm Fuse SpeedF Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 725-8054 Brand Littelfuse Mfr. Part No. 0217015.MXP
MYR8.389 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 2.5A, 125V Current Rating2.5 A Voltage Rating125 V Fuse SpeedT Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 738-2983 Brand Littelfuse Mfr. Part No. 045202.5MRL
MYR7.816 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse 4A T Glass Cartridge Fuse, 6.3 x 32mm Current Rating4 A Fuse Size6.3 x 32mm Fuse SpeedT Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 769-0124 Brand Littelfuse Mfr. Part No. 0313004.HXP
MYR6.613 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 10A T Ceramic Cartridge Fuse, 5 x 20mm Current Rating10 A Fuse Size5 x 20mm Fuse SpeedT Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 541-4741 Brand Littelfuse Mfr. Part No. 0215010.MXP
MYR5.967 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 4A, 125V ac Current Rating4 A Voltage Rating125 V ac Fuse SpeedT Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 769-3735 Brand Littelfuse Mfr. Part No. 0452004.NRL
MYR159.21Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse 500mA F Melamine Cartridge Fuse, 10 x 38mm Current Rating500 mA Fuse Size10 x 38mm Fuse SpeedF Voltage Rating500 V dc, 600 V ac Body MaterialMelamine See similar products in Cartridge Fuses	RS Stock No. 738-3181 Brand Littelfuse Mfr. Part No. 0KLK.500T
MYR5.653 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 4A, 125V ac/dc Current Rating4 A Voltage Rating125 V ac/dc Fuse SpeedT Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 541-3669 Brand Littelfuse Mfr. Part No. 0452004.MRL
MYR12.005 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 750mA, 125V Current Rating750 mA Voltage Rating125 V Fuse SpeedT Body Length9.73mm Body Width5.03mm See similar products in Non Resettable Fuses	RS Stock No. 738-2882 Brand Littelfuse Mfr. Part No. 0154.750DRT
MYR1.948 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 10A F Glass Cartridge Fuse, 6.3 x 32mm Current Rating10 A Fuse Size6.3 x 32mm Fuse SpeedF Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 769-0017 Brand Littelfuse Mfr. Part No. 0312010.HXP
MYR14.887 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 100mA, 125V Current Rating100 mA Voltage Rating125 V Fuse SpeedFF Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 738-2961 Brand Littelfuse Mfr. Part No. 0451.100MRL
MYR26.90Each Real time qty checker Compare	Littelfuse PC Board Non Resettable Fuse, Radial 3A, 125V ac/dc Current Rating3 A Lead OrientationRadial Voltage Rating125 V ac/dc Fuse SpeedFF Body MaterialTin Coated Copper See similar products in Non Resettable Fuses	RS Stock No. 878-3267 Brand Littelfuse Mfr. Part No. 0273003.H

Fuses & Circuit Breakers

CATEGORIES