Littelfuse Fuses & Circuit Breakers| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(109)
  - Material Lifting & Loading Equipment(345)
  - Storage & Shelving(1495)
  - Transit & Equipment Cases(616)
  - Trucks, Trolleys & Lifting Tables(253)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(131)
  - Adhesives & Glues(80)
  - Sealants & Resins(97)
  - Tapes(2102)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6748)
  - Linear Motion(1247)
  - Rotary Bearings & Housing Units(11719)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2221)
  - Carbon Fibre & Felt Sheets(6)
  - Castors & Wheels(1695)
  - Ceramic Materials(26)
  - Channel Support Systems(171)
  - Conveyor Components(485)
  - Insulation Materials(93)
  - Knobs, Levers & Handles(1147)
  - Metal Materials(389)
  - Plastic & Rubber Materials(579)
  - Polishing & Finishing(5)
  - Shim Stock(90)
  - Structural Systems(1969)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1646)
  - Girder Fixings(140)
  - Nails & Rivets(610)
  - Nuts & Washers(999)
  - Pins, Keys & Retaining Clips(343)
  - Screws & Bolts(6181)
  - Sheet Metal & Panel Fasteners(211)
  - Spacers & Standoffs(1234)
  - Wall Plugs, Fixings & Anchors(488)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2168)
  - Clamps & Vices(476)
  - Hammers & Demolition(851)
  - Knives, Scissors & Saws(900)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1188)
  - Pliers & Cutters(3445)
  - Sanding, Filing & Polishing(1274)
  - Screwdrivers, Hex & Torx Keys(6694)
  - Spanners, Sockets & Wrenches(11061)
  - Specialist Tools(1768)
  - Staplers & Riveters(75)
  - Threading Tools(1448)
  - Tool Kits & Tool Storage(2051)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8997)
  - Brakes & Clutches(47)
  - Bushes & Collars(732)
  - Electric Actuators(1278)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(106)
  - Power Transmission Couplings(1351)
  - Roller Chains & Accessories(1081)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1748)
  - Pipes & Pipe Fittings(1437)
  - Pipework Maintenance & Water Treatment(117)
  - Sinks, Toilets & Showers(17)
  - Valves & Taps(2605)
  - Water Heating & Pumps(338)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(149)
  - Hydraulic Fittings & Tubing(3635)
  - Hydraulic Fluids & Filtration(105)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(229)
  - Pneumatic & Hydraulic Pressure Gauges(4589)
  - Pneumatic Air Preparation(3298)
  - Pneumatic Connectors, Fittings & Hose(10347)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(13763)
  - Pneumatic Sensors & Switches(1607)
  - Pneumatic Valves(8298)
  - Vacuum Components(1326)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(299)
  - Drill Bits & Parts(3135)
  - Grounds Maintenance Tools(8)
  - Milling & Lathing(383)
  - Power Tool Accessories(683)
  - Power Tools(353)
  - Sanding Belts, Discs & Wheels(1322)
  - Soldering(1913)
  - Welding & Brazing(91)
  - Workshop Tools(678)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5389)
  - Contactors & Auxiliary Contacts(13191)
  - Electric Motors(16041)
  - Industrial Robots(97)
  - PLCs, HMIs & Industrial Computing(8225)
  - Process Control(6941)
  - Sensors(30867)
  - Solenoids(121)
- Cables & Wires
  Cables & Wires
  - AV Cables(1641)
  - Cable Glands & Fittings(2304)
  - Cable Joints & Cable Sleeving(3159)
  - Cable Management(5683)
  - Cable Ties & Fixings(3342)
  - Computer Cables(1504)
  - Electrical Power & Industrial Cables(17115)
  - Networking & Coaxial Cables(5335)
  - Single Core Cable(4848)
  - Wire to Board Cables & Ribbon Cable(7625)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1209)
  - Enclosures(13471)
  - Enclosures & Racking Components(12476)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(30333)
  - Earth & Lightning Protection(121)
  - Fuse Holders & Accessories(1275)
  - Fuses(7503)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2187)
  - Air Conditioning & Heating Accessories(1445)
  - Building Automation(5)
  - Electronics Heating & Cooling Components(1572)
  - Fan Accessories(363)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1022)
  - Light Fittings, Fixtures & Luminaires(1178)
  - Lighting Components(154)
  - Torches & Inspection Lamps(626)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(788)
  - Relays(12250)
  - Signal Conditioners & Isolators(859)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(892)
  - DIP & Rotary Encoded Switches(938)
  - Domestic Installation Switches(783)
  - Foot Switches & Components(240)
  - Joysticks & Components(270)
  - Key Switches & Selector Switches(2207)
  - Keyboard & Keypad Switches(1522)
  - Limit & Position Switches(2811)
  - Micro Switches & Detector Switches(2050)
  - Push Button Switches & Components(12593)
  - Rocker Switches & Components(884)
  - Rope Pull Switches & Components(291)
  - Rotary Switches & Components(3487)
  - Safety Enabling & Control Switches(153)
  - Safety Interlock Switches & Components(1327)
  - Switch Disconnectors & Components(7146)
  - Toggle Switches & Slide Switches(1929)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(514)
  - Battery Chargers & Power Banks(95)
  - Non-Rechargeable Batteries(13)
  - Rechargeable Batteries(150)
- Connectors
  Connectors
  - AV Connectors(1853)
  - Automotive Electrical Connectors(4865)
  - Backplane & Rack Connectors(1165)
  - Circular Connectors(20773)
  - IC Sockets & Adapters(637)
  - Mains & DC Power Connectors(4035)
  - Network & Telecom Connectors(2096)
  - PCB Connectors & Wire Housings(41686)
  - Power Connectors(10436)
  - RF Coaxial Connectors & Adapters(2784)
  - Terminal Blocks(31171)
  - USB, D Sub & Computing Connectors(8550)
  - Wire Terminals & Splices(6341)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1845)
  - Fibre Optic Components(212)
  - Indicators & Indicator Components(3851)
  - LED Lighting Components(4874)
  - LEDs - Light Emitting Diodes(5419)
  - Laser Modules & Components(240)
  - Optocouplers & Photodetectors(4213)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(800)
  - PCB Etching, Preparation & Developing(44)
  - PCB Handling(88)
  - PCB Spacers, Pillars & Supports(770)
  - PCB Tools(118)
  - Prototyping Boards(669)
- Passive Components
  Passive Components
  - Antennas(530)
  - Capacitors(39310)
  - Crystals, Oscillators & Resonators(3361)
  - EMI Filters & Protection(5152)
  - Fixed Resistors(45455)
  - Inductors(9742)
  - Passive Components Kits(278)
  - Rotary Encoders(357)
  - Sounder, Buzzer & Microphone Components(848)
  - Surge Protection Components(3498)
  - Variable Resistors(4730)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(6864)
  - Renewable Energy(45)
  - Transformers(2669)
  - Voltage Converters(13323)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(199)
  - BBC micro:bit Shop(144)
  - Development Tools & Single Board Computers(4961)
  - ROCK SBC Shop(153)
  - Raspberry Pi Shop(244)
  - STEM Education(70)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4605)
  - Audio & Video ICs(63)
  - Chip Programmers & Debuggers(122)
  - Clock, Timing & Frequency ICs(924)
  - Communication & Wireless Module ICs(276)
  - Data Converters(884)
  - Discrete Semiconductors(38242)
  - Interface ICs(2777)
  - Logic ICs(3473)
  - Memory Chips(2287)
  - Power Management ICs(13258)
  - Processors & Microcontrollers(6814)
  - Programmable Logic ICs(129)
  - Sensor ICs(3075)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(273)
  - Audio & Video(648)
  - Barcode Scanners & Accessories(140)
  - Car Technology(4)
  - Computer Components & Software(1704)
  - Keyboards & Mice(778)
  - Labelling(1435)
  - Memory & Data Storage(1933)
  - Mobile Computing(130)
  - Networking & WiFi(1966)
  - Phones & Walkie Talkies(84)
  - Photography & Drones(34)
  - Printing & Scanning(223)
  - Remote Controls(71)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(382)
  - Cleaning Equipment(67)
  - Cleaning Sprays & Fluids(17)
  - Electronics Cleaners & Protective Coatings(52)
  - Floor Cleaning(713)
  - Greases, Oils & Lubricants(278)
  - Paint & Painting Supplies(88)
  - Washroom Equipment & Supplies(377)
  - Waste & Recycling(189)
  - Wipes & Cloths(467)
- Office Supplies
  Office Supplies
  - Desk Organisation(59)
  - Filing(70)
  - Office Equipment(121)
  - Office Furniture(348)
  - Paper & Consumables(626)
  - Posting & Packaging(53)
  - White Boards, Notice Boards & Planners(151)
  - Writing & Drawing Supplies(181)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(126)
  - Disposable Workwear(322)
  - Ear Protection(178)
  - Eye & Face Protection(574)
  - Fall Protection(557)
  - Hand Protection(4745)
  - Head Protection(298)
  - Hi Vis Clothing(4293)
  - Respiratory Protection(280)
  - Safety Footwear(9952)
  - Workwear(11772)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(248)
  - Door Control & Seals(442)
  - Key Cabinets & Safes(175)
  - Latches, Hinges & Handles(1021)
  - Locks & Bolts(1167)
  - Security Alarms & Sensors(279)
- Site Safety
  Site Safety
  - Fire Safety(133)
  - First Aid(54)
  - Lockout Tagout(578)
  - Safety Flooring(199)
  - Safety Signs(759)
  - Spillage Control(317)
  - Traffic Management & Crowd Control(707)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(850)
  - Data Acquisition & Logging(676)
  - Electrical Test & Measurement(1058)
  - Electronic Component Testing(220)
  - Engineering Test & Measurement(711)
  - Environmental Test & Measurement(913)
  - Lab Equipment(759)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(732)
  - Network Test & Measurement(451)
  - Oscilloscopes & Accessories(1391)
  - Pressure Test & Measurement(233)
  - RF Test & Measurement(145)
  - Signal Generators & Analysers(369)
  - Speed Test & Measurement(79)
  - Temperature Test & Measurement(2105)
  - Test Connectors(2706)
  - Test Leads & Test Lead Kits(1530)
  - Weight & Force Test & Measurement(591)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

TWD17.90 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 200mA, 125V ac/dc Current Rating200 mA Voltage Rating125 V ac/dc Fuse SpeedFF Body MaterialAdvanced High Temperature Substrate Body Length3.175mm See similar products in Non Resettable Fuses	RS Stock No. 541-3681 Brand Littelfuse Mfr. Part No. 0466.200NR
TWD14.60 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 3.15A T Ceramic Cartridge Fuse, 5 x 20mm Current Rating3.15 A Fuse Size5 x 20mm Fuse SpeedT Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 541-4690 Brand Littelfuse Mfr. Part No. 02153.15MXP
TWD26.00 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse Non-Resettable Wire Ended Fuse 2.5A, 125V ac/dc Current Rating2.5 A Voltage Rating125 V ac/dc Fuse SpeedFF Body MaterialCeramic Breaking Capacity at Maximum Voltage Rating50 A @ 125 V ac, 300 A @ 125 V dc See similar products in Non Resettable Fuses	RS Stock No. 738-3034 Brand Littelfuse Mfr. Part No. 025102.5MRT1L
TWD14.70 Each (In a Pack of 50) Real time qty checker Compare	Littelfuse 3.15A T Ceramic Cartridge Fuse, 5 x 20mm Current Rating3.15 A Fuse Size5 x 20mm Fuse SpeedT Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 878-1381 Brand Littelfuse Mfr. Part No. 02153.15HXP
TWD12.90 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 0.35A Resettable Fuse, 6V dc Trip Current750mA Voltage Rating6 V dc Time to Trip0.2s Hold Current0.35 A Maximum Current40 A See similar products in Resettable Fuses	RS Stock No. 517-7234 Brand Littelfuse Mfr. Part No. MICROSMD035F-2
TWD655.00Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse 5A F Melamine Cartridge Fuse, 10 x 38mm Current Rating5 A Fuse Size10 x 38mm Fuse SpeedF Voltage Rating500 V dc, 600 V ac Body MaterialMelamine See similar products in Cartridge Fuses	RS Stock No. 738-3138 Brand Littelfuse Mfr. Part No. 0KLK005.T
TWD76.30 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. 895-1599 Brand Littelfuse Mfr. Part No. 0448.100MR
TWD14.30 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse PC Board Non Resettable Fuse, Radial 500mA, 250V ac Current Rating500 mA Lead OrientationRadial Voltage Rating250 V ac Fuse SpeedF Body MaterialNylon See similar products in Non Resettable Fuses	RS Stock No. 226-0490 Brand Littelfuse Mfr. Part No. 37005000000
TWD120.00Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse Inline Fuse Holder for ATO Fuse, 32V dc Fuse Holder TypeInline Fuse SizeATO Voltage Rating32V dc See similar products in Fuse Holders	RS Stock No. 787-4350 Brand Littelfuse Mfr. Part No. 277.6106.0002
TWD6.30 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 10A Red Blade Car Fuse, 32V dc Current Rating10 A Fuse TypeBlade Blade SizeMini Voltage Rating32 V dc ColourRed See similar products in Car Fuses	RS Stock No. 787-4104 Brand Littelfuse Mfr. Part No. 0297010.WXNV
TWD18.90 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 6.3A PCB Mount Fuse Holder for 8.5 x 8mm Fuse, 250V ac Fuse Holder TypePCB Mount Fuse Size8.5 x 8mm Current Rating6.3A Voltage Rating250V ac See similar products in Fuse Holders	RS Stock No. 895-1704 Brand Littelfuse Mfr. Part No. 56000001319
TWD6.50 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 10A Red Blade Car Fuse, 32V dc Current Rating10 A Fuse TypeBlade Blade SizeATO Voltage Rating32 V dc ColourRed See similar products in Car Fuses	RS Stock No. 787-4101 Brand Littelfuse Mfr. Part No. 0287010.PXCN
TWD72.00Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse Inline Fuse Holder for ATO Fuse, 80V dc Fuse Holder TypeInline Fuse SizeATO Voltage Rating80V dc Includes IndicatorNo See similar products in Fuse Holders	RS Stock No. 787-4340 Brand Littelfuse Mfr. Part No. 178.6152.0001
TWD10.00 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 1A F Glass Cartridge Fuse, 6.3 x 32mm Current Rating1 A Fuse Size6.3 x 32mm Fuse SpeedF Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 769-0120 Brand Littelfuse Mfr. Part No. 0312001.HXP
TWD57.50 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 500mA, 600V Current Rating500 mA Voltage Rating600 V Body MaterialCeramic Body Length10.1mm Body Width3.12mm See similar products in Non Resettable Fuses	RS Stock No. 738-2970 Brand Littelfuse Mfr. Part No. 0461.500ER
TWD19.20 Each (In a Pack of 5) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 0.12A Resettable Fuse, 240V dc Trip Current300mA Voltage Rating240 V dc Time to Trip15s Hold Current0.12 A Maximum Current1.2 A See similar products in Resettable Fuses	RS Stock No. 495-0713 Brand Littelfuse Mfr. Part No. LVR012K
TWD18.80 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 3A Resettable Fuse, 72V Trip Current6A Voltage Rating72 V Time to Trip19.8s Hold Current3 A Maximum Current40 A See similar products in Resettable Fuses	RS Stock No. 517-6742 Brand Littelfuse Mfr. Part No. RXEF300
TWD8.20 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 0.5A Resettable Fuse, 24V dc Trip Current1A Voltage Rating24 V dc Time to Trip0.15s Hold Current0.5 A Maximum Current100 A See similar products in Resettable Fuses	RS Stock No. 517-7111 Brand Littelfuse Mfr. Part No. MINISMDC050F-2
TWD81.80 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 MaterialThermoplastic Body Length9.73mm See similar products in Non Resettable Fuses	RS Stock No. 219-6254 Brand Littelfuse Mfr. Part No. 0154004.DRT
TWD8.10 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 0.1A Resettable Fuse, 60V Trip Current200mA Voltage Rating60 V Time to Trip4s Hold Current0.1 A Maximum Current40 A See similar products in Resettable Fuses	RS Stock No. 517-6562 Brand Littelfuse Mfr. Part No. RXEF010

Fuses & Circuit Breakers

CATEGORIES