Littelfuse Fuses & Circuit Breakers| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(122)
  - Material Lifting & Loading Equipment(354)
  - Storage & Shelving(1439)
  - Transit & Equipment Cases(673)
  - Trucks, Trolleys & Lifting Tables(279)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(125)
  - Adhesives & Glues(90)
  - Sealants & Resins(120)
  - Tapes(2152)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6866)
  - Linear Motion(1254)
  - Rotary Bearings & Housing Units(11592)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2239)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1701)
  - Ceramic Materials(26)
  - Channel Support Systems(177)
  - Conveyor Components(486)
  - Insulation Materials(101)
  - Knobs, Levers & Handles(1148)
  - Metal Materials(378)
  - Plastic & Rubber Materials(610)
  - Polishing & Finishing(5)
  - Shim Stock(93)
  - Structural Systems(1901)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1648)
  - Girder Fixings(141)
  - Magnets & Magnetic Strips(30)
  - Nails & Rivets(732)
  - Nuts & Washers(1539)
  - Pins, Keys & Retaining Clips(346)
  - Screws & Bolts(7980)
  - Sheet Metal & Panel Fasteners(294)
  - Spacers & Standoffs(1258)
  - Wall Plugs, Fixings & Anchors(642)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2110)
  - Clamps & Vices(495)
  - Hammers & Demolition(853)
  - Knives, Scissors & Saws(911)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1151)
  - Pliers & Cutters(3500)
  - Sanding, Filing & Polishing(1231)
  - Screwdrivers, Hex & Torx Keys(6711)
  - Spanners, Sockets & Wrenches(11089)
  - Specialist Tools(1774)
  - Staplers & Riveters(76)
  - Threading Tools(1453)
  - Tool Kits & Tool Storage(2124)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(9012)
  - Brakes & Clutches(32)
  - Bushes & Collars(732)
  - Electric Actuators(1284)
  - Gears & Racks(1070)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1353)
  - Roller Chains & Accessories(1089)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1915)
  - Pipes & Pipe Fittings(1460)
  - Pipework Maintenance & Water Treatment(112)
  - Sinks, Toilets & Showers(19)
  - Valves & Taps(2613)
  - Water Heating & Pumps(350)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(22)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(160)
  - Hydraulic Fittings & Tubing(3636)
  - Hydraulic Fluids & Filtration(104)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(226)
  - Pneumatic & Hydraulic Pressure Gauges(4578)
  - Pneumatic Air Preparation(3374)
  - Pneumatic Connectors, Fittings & Hose(10355)
  - Pneumatic Counters, Logic Controllers & Timers(75)
  - Pneumatic Cylinders & Actuators(11749)
  - Pneumatic Sensors & Switches(1593)
  - Pneumatic Valves(8350)
  - Vacuum Components(1333)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(354)
  - Drill Bits & Parts(3159)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(401)
  - Power Tool Accessories(685)
  - Power Tools(435)
  - Sanding Belts, Discs & Wheels(1343)
  - Soldering(2049)
  - Welding & Brazing(92)
  - Workshop Tools(683)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5547)
  - Contactors & Auxiliary Contacts(13396)
  - Electric Motors(16053)
  - Industrial Robots(96)
  - PLCs, HMIs & Industrial Computing(8407)
  - Process Control(6989)
  - Sensors(31121)
  - Solenoids(132)
- Cables & Wires
  Cables & Wires
  - AV Cables(1692)
  - Cable Glands & Fittings(2342)
  - Cable Joints & Cable Sleeving(3182)
  - Cable Management(6115)
  - Cable Ties & Fixings(3398)
  - Computer Cables(1566)
  - Electrical Power & Industrial Cables(18012)
  - Networking & Coaxial Cables(5475)
  - Single Core Cable(5433)
  - Wire to Board Cables & Ribbon Cable(7561)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1313)
  - Enclosures(14161)
  - Enclosures & Racking Components(12218)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(31031)
  - Earth & Lightning Protection(123)
  - Fuse Holders & Accessories(1285)
  - Fuses(7832)
  - Fuses - PCB(1)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2307)
  - Air Conditioning & Heating Accessories(1480)
  - Building Automation(6)
  - Electronics Heating & Cooling Components(1728)
  - Fan Accessories(388)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1385)
  - Light Fittings, Fixtures & Luminaires(1291)
  - Lighting Components(235)
  - Torches & Inspection Lamps(656)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(807)
  - Relays(12477)
  - Signal Conditioners & Isolators(893)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(939)
  - DIP & Rotary Encoded Switches(961)
  - Domestic Installation Switches(1209)
  - Foot Switches & Components(246)
  - Joysticks & Components(292)
  - Key Switches & Selector Switches(2238)
  - Keyboard & Keypad Switches(1654)
  - Limit & Position Switches(3004)
  - Micro Switches & Detector Switches(2189)
  - Push Button Switches & Components(13139)
  - Rocker Switches & Components(960)
  - Rope Pull Switches & Components(328)
  - Rotary Switches & Components(3461)
  - Safety Enabling & Control Switches(165)
  - Safety Interlock Switches & Components(1451)
  - Switch Disconnectors & Components(7089)
  - Toggle Switches & Slide Switches(2036)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(671)
  - Battery Chargers & Power Banks(223)
  - Non-Rechargeable Batteries(70)
  - Rechargeable Batteries(212)
- Connectors
  Connectors
  - AV Connectors(1805)
  - Automotive Electrical Connectors(4661)
  - Backplane & Rack Connectors(1179)
  - Circular Connectors(20575)
  - IC Sockets & Adapters(623)
  - Mains & DC Power Connectors(4276)
  - Network & Telecom Connectors(2102)
  - PCB Connectors & Wire Housings(41311)
  - Power Connectors(10493)
  - RF Coaxial Connectors & Adapters(2504)
  - Terminal Blocks(31240)
  - USB, D Sub & Computing Connectors(8697)
  - Wire Terminals & Splices(6427)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1807)
  - Fibre Optic Components(227)
  - Indicators & Indicator Components(3956)
  - LED Lighting Components(4899)
  - LEDs - Light Emitting Diodes(5367)
  - Laser Modules & Components(245)
  - Optocouplers & Photodetectors(4059)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(858)
  - PCB Etching, Preparation & Developing(41)
  - PCB Handling(95)
  - PCB Spacers, Pillars & Supports(785)
  - PCB Tools(120)
  - Prototyping Boards(728)
- Passive Components
  Passive Components
  - Antennas(499)
  - Capacitors(37485)
  - Crystals, Oscillators & Resonators(3221)
  - EMI Filters & Protection(5253)
  - Fixed Resistors(41728)
  - Inductors(9557)
  - Passive Components Kits(293)
  - Rotary Encoders(343)
  - Sounder, Buzzer & Microphone Components(814)
  - Surge Protection Components(3409)
  - Variable Resistors(4681)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7467)
  - Renewable Energy(95)
  - Transformers(2681)
  - Voltage Converters(13653)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(203)
  - BBC micro:bit Shop(122)
  - Development Tools & Single Board Computers(4811)
  - ROCK SBC Shop(74)
  - Raspberry Pi Shop(218)
  - STEM Education(69)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4434)
  - Audio & Video ICs(66)
  - Chip Programmers & Debuggers(121)
  - Clock, Timing & Frequency ICs(413)
  - Communication & Wireless Module ICs(355)
  - Data Converters(814)
  - Discrete Semiconductors(37342)
  - Interface ICs(2115)
  - Logic ICs(3057)
  - Memory Chips(2106)
  - Power Management ICs(12563)
  - Processors & Microcontrollers(6364)
  - Programmable Logic ICs(120)
  - Sensor ICs(3032)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(159)
  - Audio & Video(793)
  - Barcode Scanners & Accessories(143)
  - Car Technology(6)
  - Computer Components & Software(1764)
  - Keyboards & Mice(806)
  - Labelling(1442)
  - Memory & Data Storage(2037)
  - Mobile Computing(147)
  - Networking & WiFi(2146)
  - Phones & Walkie Talkies(91)
  - Photography & Drones(24)
  - Printing & Scanning(229)
  - Remote Controls(65)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(385)
  - Cleaning Equipment(77)
  - Cleaning Sprays & Fluids(26)
  - Electronics Cleaners & Protective Coatings(50)
  - Floor Cleaning(748)
  - Greases, Oils & Lubricants(351)
  - Paint & Painting Supplies(90)
  - Washroom Equipment & Supplies(413)
  - Waste & Recycling(214)
  - Wipes & Cloths(469)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(69)
  - Office Equipment(139)
  - Office Furniture(371)
  - Paper & Consumables(634)
  - Posting & Packaging(47)
  - White Boards, Notice Boards & Planners(125)
  - Writing & Drawing Supplies(187)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(165)
  - Disposable Workwear(403)
  - Ear Protection(248)
  - Eye & Face Protection(1035)
  - Fall Protection(573)
  - Hand Protection(6024)
  - Head Protection(661)
  - Hi Vis Clothing(4769)
  - Respiratory Protection(426)
  - Safety Footwear(13173)
  - Workwear(13228)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(219)
  - Door Control & Seals(449)
  - Key Cabinets & Safes(188)
  - Latches, Hinges & Handles(1011)
  - Locks & Bolts(1158)
  - Security Alarms & Sensors(265)
- Site Safety
  Site Safety
  - Fire Safety(141)
  - First Aid(61)
  - Lockout Tagout(579)
  - Safety Flooring(210)
  - Safety Signs(741)
  - Spillage Control(416)
  - Traffic Management & Crowd Control(1092)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(849)
  - Data Acquisition & Logging(581)
  - Electrical Test & Measurement(758)
  - Electronic Component Testing(212)
  - Engineering Test & Measurement(637)
  - Environmental Test & Measurement(831)
  - Lab Equipment(768)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(590)
  - Network Test & Measurement(315)
  - Oscilloscopes & Accessories(1015)
  - Pressure Test & Measurement(249)
  - RF Test & Measurement(133)
  - Signal Generators & Analysers(297)
  - Speed Test & Measurement(72)
  - Temperature Test & Measurement(1991)
  - Test Connectors(2707)
  - Test Leads & Test Lead Kits(1524)
  - Weight & Force Test & Measurement(532)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

MYR2.318 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse TR5 Series Thermoplastic PCB Mount Fuse Holder Cover for 8.5 x 8mm Fuse SeriesTR5 Fuse Holder TypePanel Mount Fuse Size8.5 x 8mm Height10mm Cover MaterialThermoplastic See similar products in Fuse Covers	RS Stock No. 769-0177 Brand Littelfuse Mfr. Part No. 57500000001
MYR10.682 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse SMD Fuse Block 5A, 125V ac/dc Current Rating5 A Voltage Rating125 V ac/dc See similar products in Non Resettable Fuses	RS Stock No. 769-3716 Brand Littelfuse Mfr. Part No. 0154005.DR
MYR19.029 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 62mA, 125V Current Rating62 mA Voltage Rating125 V Fuse SpeedF Body Length9.73mm Body Width5.03mm See similar products in Non Resettable Fuses	RS Stock No. 738-2908 Brand Littelfuse Mfr. Part No. 0154.062DR
MYR1.395 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 4A F Glass Cartridge Fuse, 5 x 20mm Current Rating4 A Fuse Size5 x 20mm Fuse SpeedF Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 541-3748 Brand Littelfuse Mfr. Part No. 0217004.MXP
MYR20.45 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse PC Board Non Resettable Fuse 62mA, 125V ac/dc Current Rating62 mA Voltage Rating125 V ac/dc Fuse SpeedFF Body MaterialCeramic Body Diameter2.8mm See similar products in Non Resettable Fuses	RS Stock No. 738-3062 Brand Littelfuse Mfr. Part No. 0251.062MRT1L
MYR13.357 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 2A, 125V ac/dc Current Rating2 A Voltage Rating125 V ac/dc Fuse SpeedT Body MaterialThermoplastic Body Length9.73mm See similar products in Non Resettable Fuses	RS Stock No. 219-6232 Brand Littelfuse Mfr. Part No. 0154002.DRT
MYR14.235 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 10A Inline Fuse Holder for 5 x 20mm Fuse, 250V ac Fuse Holder TypeInline Fuse Size5 x 20mm Current Rating10A Voltage Rating250V ac Includes IndicatorNo See similar products in Fuse Holders	RS Stock No. 878-3882 Brand Littelfuse Mfr. Part No. 01500274Z
MYR7.017 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 8A T Glass Cartridge Fuse, 5 x 20mm Current Rating8 A Fuse Size5 x 20mm Fuse SpeedT Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 541-4527 Brand Littelfuse Mfr. Part No. 0218008.MXP
MYR1.549 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 1.6A F Glass Cartridge Fuse, 5 x 20mm Current Rating1.6 A Fuse Size5 x 20mm Fuse SpeedF Voltage Rating250 V ac Body MaterialGlass See similar products in Cartridge Fuses	RS Stock No. 541-4404 Brand Littelfuse Mfr. Part No. 021701.6MXP
MYR30.68Each Real time qty checker Compare	Littelfuse 50A Blade Fuse Car Fuse, 32V ac/dc Current Rating50 A Fuse TypeBlade Fuse Voltage Rating32 V ac/dc Length16mm Width10mm See similar products in Car Fuses	RS Stock No. 878-3249 Brand Littelfuse Mfr. Part No. 0MID050.X
MYR5.206 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 5A, 125V ac/dc Current Rating5 A Voltage Rating125 V ac/dc Fuse SpeedFF Body MaterialCeramic Body Length6.1mm See similar products in Non Resettable Fuses	RS Stock No. 541-3445 Brand Littelfuse Mfr. Part No. 0451005.MRL
MYR11.685 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	Littelfuse SMD Non Resettable Fuse 6.3A, 125V Current Rating6.3 A Voltage Rating125 V Fuse SpeedF Body Length9.73mm Body Width5.03mm See similar products in Non Resettable Fuses	RS Stock No. 738-2854 Brand Littelfuse Mfr. Part No. 015406.3DR
MYR237.12Each Real time qty checker Compare	Littelfuse Automotive Fuse Kit Fuse TypeAutomotive Kit IncludesATO Blade fuses, Fuse Puller See similar products in Fuse Kits	RS Stock No. 219-9556 Brand Littelfuse Mfr. Part No. 00940957XXN
MYR9.788 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse 12A T Ceramic Cartridge Fuse, 6.3 x 32mm Current Rating12 A Fuse Size6.3 x 32mm Fuse SpeedT Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 787-4299 Brand Littelfuse Mfr. Part No. 0326012.MXP
MYR6.612 Each (In a Pack of 5) Also available in industry standard packaging Real time qty checker Compare	Littelfuse 10A PCB Mount Fuse Holder for 5 x 20mm Fuse, 250V ac Fuse Holder TypePCB Mount Fuse Size5 x 20mm Current Rating10A Voltage Rating250V ac Includes IndicatorNo See similar products in Fuse Holders	RS Stock No. 787-4300 Brand Littelfuse Mfr. Part No. 65600001009
MYR11.964 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse Polyamide Panel Mount Fuse Cover for 6.3 x 32mm Fuse, IP40 Fuse Holder TypePanel Mount Fuse Size6.3 x 32mm Height33.8mm Cover MaterialPolyamide International Protection RatingIP40 See similar products in Fuse Covers	RS Stock No. 769-0158 Brand Littelfuse Mfr. Part No. 81600000005
MYR15.97Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse PCB Mount Fuse Holder for ATO Fuse, 80V dc Fuse Holder TypePCB Mount Fuse SizeATO Voltage Rating80V dc Includes IndicatorNo See similar products in Fuse Holders	RS Stock No. 787-4353 Brand Littelfuse Mfr. Part No. 178.6164.0001
MYR17.64Each Also available in industry standard packaging Real time qty checker Compare	Littelfuse 20A Panel Mount Fuse Holder for ATO Fuse, 32V dc Fuse Holder TypePanel Mount Fuse SizeATO Current Rating20A Voltage Rating32V dc See similar products in Fuse Holders	RS Stock No. 787-4233 Brand Littelfuse Mfr. Part No. 01550320ZXU
MYR1.618 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
MYR4.312 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse 8A F Ceramic Cartridge Fuse, 5 x 20mm Current Rating8 A Fuse Size5 x 20mm Fuse SpeedF Voltage Rating250 V ac Body MaterialCeramic See similar products in Cartridge Fuses	RS Stock No. 541-4555 Brand Littelfuse Mfr. Part No. 0216008.MXP

Fuses & Circuit Breakers

CATEGORIES