Littelfuse Surge Protection Components| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(120)
  - Material Lifting & Loading Equipment(354)
  - Storage & Shelving(1621)
  - Transit & Equipment Cases(673)
  - Trucks, Trolleys & Lifting Tables(278)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(125)
  - Adhesives & Glues(91)
  - Sealants & Resins(120)
  - Tapes(2160)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6881)
  - Linear Motion(1254)
  - Rotary Bearings & Housing Units(11569)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2264)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1716)
  - Ceramic Materials(26)
  - Channel Support Systems(177)
  - Conveyor Components(486)
  - Insulation Materials(101)
  - Knobs, Levers & Handles(1125)
  - Metal Materials(407)
  - Plastic & Rubber Materials(618)
  - Polishing & Finishing(5)
  - Shim Stock(93)
  - Structural Systems(1904)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1648)
  - Girder Fixings(141)
  - Magnets & Magnetic Strips(35)
  - Nails & Rivets(732)
  - Nuts & Washers(1516)
  - Pins, Keys & Retaining Clips(370)
  - Screws & Bolts(7979)
  - Sheet Metal & Panel Fasteners(294)
  - Spacers & Standoffs(1256)
  - Wall Plugs, Fixings & Anchors(641)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2117)
  - Clamps & Vices(494)
  - Hammers & Demolition(849)
  - Knives, Scissors & Saws(912)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1155)
  - Pliers & Cutters(3496)
  - Sanding, Filing & Polishing(1230)
  - Screwdrivers, Hex & Torx Keys(6696)
  - Spanners, Sockets & Wrenches(11099)
  - Specialist Tools(1774)
  - Staplers & Riveters(76)
  - Threading Tools(1453)
  - Tool Kits & Tool Storage(2129)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(9006)
  - 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(1922)
  - Pipes & Pipe Fittings(1455)
  - Pipework Maintenance & Water Treatment(117)
  - Sinks, Toilets & Showers(19)
  - Valves & Taps(2620)
  - Water Heating & Pumps(349)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(157)
  - Hydraulic Fittings & Tubing(4186)
  - Hydraulic Fluids & Filtration(104)
  - Hydraulic Instrumentation & Switches(141)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(226)
  - Pneumatic & Hydraulic Pressure Gauges(4571)
  - Pneumatic Air Preparation(3370)
  - Pneumatic Connectors, Fittings & Hose(10338)
  - Pneumatic Counters, Logic Controllers & Timers(75)
  - Pneumatic Cylinders & Actuators(13813)
  - Pneumatic Sensors & Switches(1590)
  - Pneumatic Valves(8349)
  - Vacuum Components(1332)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(352)
  - Drill Bits & Parts(3154)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(400)
  - Power Tool Accessories(684)
  - Power Tools(445)
  - Sanding Belts, Discs & Wheels(1334)
  - Soldering(2061)
  - Welding & Brazing(92)
  - Workshop Tools(685)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5510)
  - Contactors & Auxiliary Contacts(13331)
  - Electric Motors(16015)
  - Industrial Robots(94)
  - PLCs, HMIs & Industrial Computing(8314)
  - Process Control(6975)
  - Sensors(31298)
  - Solenoids(132)
- Cables & Wires
  Cables & Wires
  - AV Cables(1746)
  - Cable Glands & Fittings(2387)
  - Cable Joints & Cable Sleeving(3232)
  - Cable Management(6116)
  - Cable Ties & Fixings(3394)
  - Computer Cables(1778)
  - Electrical Power & Industrial Cables(18988)
  - Networking & Coaxial Cables(5852)
  - Single Core Cable(5431)
  - Wire to Board Cables & Ribbon Cable(7544)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1311)
  - Enclosures(14196)
  - Enclosures & Racking Components(12261)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(30964)
  - Earth & Lightning Protection(123)
  - Fuse Holders & Accessories(1281)
  - Fuses(7802)
  - Fuses - PCB(1)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2302)
  - Air Conditioning & Heating Accessories(1467)
  - Building Automation(6)
  - Electronics Heating & Cooling Components(1723)
  - Fan Accessories(386)
- Lighting
  Lighting
  - Emergency Lighting & Safety Lighting(1)
  - Light Bulbs, Lamps & Tubes(1412)
  - Light Fittings, Fixtures & Luminaires(1288)
  - Lighting Components(245)
  - Torches & Inspection Lamps(646)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(806)
  - Relays(12415)
  - Signal Conditioners & Isolators(894)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(942)
  - DIP & Rotary Encoded Switches(956)
  - Domestic Installation Switches(1206)
  - Foot Switches & Components(246)
  - Joysticks & Components(292)
  - Key Switches & Selector Switches(2234)
  - Keyboard & Keypad Switches(1651)
  - Limit & Position Switches(3026)
  - Micro Switches & Detector Switches(2183)
  - Push Button Switches & Components(13100)
  - Rocker Switches & Components(951)
  - Rope Pull Switches & Components(328)
  - Rotary Switches & Components(3460)
  - Safety Enabling & Control Switches(165)
  - Safety Interlock Switches & Components(1463)
  - Switch Disconnectors & Components(7082)
  - Toggle Switches & Slide Switches(2030)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(671)
  - Battery Chargers & Power Banks(220)
  - Non-Rechargeable Batteries(71)
  - Rechargeable Batteries(218)
- Connectors
  Connectors
  - AV Connectors(1839)
  - Automotive Electrical Connectors(4665)
  - Backplane & Rack Connectors(1175)
  - Circular Connectors(21272)
  - IC Sockets & Adapters(622)
  - Mains & DC Power Connectors(4314)
  - Network & Telecom Connectors(2108)
  - PCB Connectors & Wire Housings(41394)
  - Power Connectors(10570)
  - RF Coaxial Connectors & Adapters(2524)
  - Terminal Blocks(31237)
  - USB, D Sub & Computing Connectors(8878)
  - Wire Terminals & Splices(6418)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1801)
  - Fibre Optic Components(226)
  - Indicators & Indicator Components(3950)
  - LED Lighting Components(4915)
  - LEDs - Light Emitting Diodes(5377)
  - Laser Modules & Components(243)
  - Optocouplers & Photodetectors(4045)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(861)
  - PCB Etching, Preparation & Developing(44)
  - PCB Handling(95)
  - PCB Spacers, Pillars & Supports(784)
  - PCB Tools(120)
  - Prototyping Boards(732)
- Passive Components
  Passive Components
  - Antennas(498)
  - Capacitors(37416)
  - Crystals, Oscillators & Resonators(3409)
  - EMI Filters & Protection(5253)
  - Fixed Resistors(41668)
  - Inductors(9602)
  - Passive Components Kits(289)
  - Rotary Encoders(342)
  - Sounder, Buzzer & Microphone Components(810)
  - Surge Protection Components(3398)
  - Variable Resistors(4676)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7597)
  - Renewable Energy(95)
  - Transformers(2682)
  - Voltage Converters(13623)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(203)
  - BBC micro:bit Shop(121)
  - Development Tools & Single Board Computers(4792)
  - ROCK SBC Shop(151)
  - Raspberry Pi Shop(224)
  - STEM Education(68)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4434)
  - Audio & Video ICs(69)
  - Chip Programmers & Debuggers(121)
  - Clock, Timing & Frequency ICs(411)
  - Communication & Wireless Module ICs(352)
  - Data Converters(809)
  - Discrete Semiconductors(37295)
  - Interface ICs(2104)
  - Logic ICs(3042)
  - Memory Chips(2126)
  - Power Management ICs(12596)
  - Processors & Microcontrollers(6361)
  - Programmable Logic ICs(119)
  - Sensor ICs(3017)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(157)
  - Audio & Video(785)
  - Barcode Scanners & Accessories(143)
  - Car Technology(6)
  - Computer Components & Software(1842)
  - Keyboards & Mice(802)
  - Labelling(1484)
  - Memory & Data Storage(2020)
  - Mobile Computing(148)
  - Networking & WiFi(2142)
  - Phones & Walkie Talkies(91)
  - Photography & Drones(24)
  - Printing & Scanning(252)
  - Remote Controls(64)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(384)
  - Cleaning Equipment(77)
  - Cleaning Sprays & Fluids(39)
  - Electronics Cleaners & Protective Coatings(55)
  - Floor Cleaning(751)
  - Greases, Oils & Lubricants(383)
  - Paint & Painting Supplies(130)
  - Washroom Equipment & Supplies(413)
  - Waste & Recycling(221)
  - Wipes & Cloths(472)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(69)
  - Office Equipment(138)
  - Office Furniture(372)
  - Paper & Consumables(631)
  - Posting & Packaging(46)
  - White Boards, Notice Boards & Planners(125)
  - Writing & Drawing Supplies(189)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(165)
  - Disposable Workwear(410)
  - Ear Protection(251)
  - Eye & Face Protection(1035)
  - Fall Protection(620)
  - Hand Protection(6106)
  - Head Protection(685)
  - Hi Vis Clothing(4781)
  - Respiratory Protection(431)
  - Safety Footwear(13115)
  - Workwear(13242)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(239)
  - Door Control & Seals(461)
  - Key Cabinets & Safes(189)
  - Latches, Hinges & Handles(1011)
  - Locks & Bolts(1158)
  - Security Alarms & Sensors(265)
- Site Safety
  Site Safety
  - Fire Safety(141)
  - First Aid(63)
  - Lockout Tagout(578)
  - Safety Flooring(207)
  - Safety Signs(739)
  - Spillage Control(421)
  - Traffic Management & Crowd Control(1090)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(839)
  - Data Acquisition & Logging(589)
  - Electrical Test & Measurement(756)
  - Electronic Component Testing(211)
  - Engineering Test & Measurement(637)
  - Environmental Test & Measurement(830)
  - Lab Equipment(770)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(580)
  - Network Test & Measurement(317)
  - Oscilloscopes & Accessories(1033)
  - Pressure Test & Measurement(247)
  - RF Test & Measurement(130)
  - Signal Generators & Analysers(303)
  - Speed Test & Measurement(70)
  - Temperature Test & Measurement(1989)
  - Test Connectors(2688)
  - Test Leads & Test Lead Kits(1541)
  - Weight & Force Test & Measurement(569)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

MYR3.373 Each (On a Reel of 1000) Real time qty checker Compare	Littelfuse, CH Varistor 60pF 10A, Clamping 650V, Varistor 354 → 429V, 3220 (8552M) Varistor Voltage354 → 429V Maximum AC Voltage Rating250V Maximum DC Voltage Rating330V Clamping Voltage650V Clamping Current10A See similar products in Varistors	RS Stock No. 170-9978 Brand Littelfuse Mfr. Part No. V390CH8T
MYR0.308 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 90pF 10A, Clamping 650V, Varistor 429V Varistor Voltage429V Maximum AC Voltage Rating250V Maximum DC Voltage Rating330V Clamping Voltage650V Clamping Current10A See similar products in Varistors	RS Stock No. 171-0000 Brand Littelfuse Mfr. Part No. V250LA4P
MYR0.936 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 4.19nF 2.5A, Clamping 22V, Varistor 11V Varistor Voltage11V Maximum AC Voltage Rating4V Maximum DC Voltage Rating5.5V Clamping Voltage22V Clamping Current2.5A See similar products in Varistors	RS Stock No. 171-0799 Brand Littelfuse Mfr. Part No. V8ZA1P
MYR0.617 Each (In a Pack of 4500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 675pF 1A, Clamping 79V, Varistor 42.9V Varistor Voltage42.9V Maximum AC Voltage Rating25V Maximum DC Voltage Rating31V Clamping Voltage79V Clamping Current1A See similar products in Varistors	RS Stock No. 876-8192 Brand Littelfuse Mfr. Part No. V39ZA05
MYR4.194 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 900pF 100A, Clamping 710V, Varistor 473V Varistor Voltage473V Maximum AC Voltage Rating275V Maximum DC Voltage Rating369V Clamping Voltage710V Clamping Current100A See similar products in Varistors	RS Stock No. 543-5142 Brand Littelfuse Mfr. Part No. V275LA40AP
MYR11.533 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse, CG2 600V 500A, Axial 2 Electrode Gas Discharge Tube SeriesCG2 Suppressor Type2 Electrode Gas Discharge Tube Maximum Surge Current500A DC Spark Over Voltage600V Impulse Spark Over Voltage400 V, 650V See similar products in Gas Discharge Tubes	RS Stock No. 878-3655 Brand Littelfuse Mfr. Part No. CG2-600L
MYR1.90 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 320pF 10A, Clamping 300V, Varistor 198V Varistor Voltage198V Maximum AC Voltage Rating115V Maximum DC Voltage Rating153V Clamping Voltage300V Clamping Current10A See similar products in Varistors	RS Stock No. 543-4997 Brand Littelfuse Mfr. Part No. V180ZA1P
MYR1.188 Each (In a Pack of 100) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 2.59nF 10A, Clamping 93V, Varistor 51.7V Varistor Voltage51.7V Maximum AC Voltage Rating30V Maximum DC Voltage Rating38V Clamping Voltage93V Clamping Current10A See similar products in Varistors	RS Stock No. 878-1993 Brand Littelfuse Mfr. Part No. V47ZA3P
MYR75.03Each Real time qty checker Compare	Littelfuse, LSP05 Varistor, Varistor 277V Varistor Voltage277V Maximum AC Voltage Rating320V MaterialMetal SeriesLSP05 Maximum Surge Current10000A See similar products in Varistors	RS Stock No. 827-4335 Brand Littelfuse Mfr. Part No. LSP05277P
MYR0.348 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 80pF 10A, Clamping 710V, Varistor 473V Varistor Voltage473V Maximum AC Voltage Rating275V Maximum DC Voltage Rating369V Clamping Voltage710V Clamping Current10A See similar products in Varistors	RS Stock No. 171-0003 Brand Littelfuse Mfr. Part No. V275LA4P
MYR3.458 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 270pF 50A, Clamping 1240V, Varistor 825V Varistor Voltage825V Maximum AC Voltage Rating480V Maximum DC Voltage Rating640V Clamping Voltage1240V Clamping Current50A See similar products in Varistors	RS Stock No. 543-5259 Brand Littelfuse Mfr. Part No. V480LA40AP
MYR2.194 Each (In a Pack of 25) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 4.19nF 2.5A, Clamping 22V, Varistor 11V Varistor Voltage11V Maximum AC Voltage Rating4V Maximum DC Voltage Rating5.5V Clamping Voltage22V Clamping Current2.5A See similar products in Varistors	RS Stock No. 800-7119 Brand Littelfuse Mfr. Part No. V8ZA1P

Surge Protection Components

CATEGORIES