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(2238)
  - 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(1539)
  - 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(2115)
  - Clamps & Vices(494)
  - Hammers & Demolition(849)
  - Knives, Scissors & Saws(910)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1154)
  - Pliers & Cutters(3494)
  - Sanding, Filing & Polishing(1230)
  - Screwdrivers, Hex & Torx Keys(6691)
  - Spanners, Sockets & Wrenches(11092)
  - Specialist Tools(1773)
  - Staplers & Riveters(76)
  - Threading Tools(1453)
  - Tool Kits & Tool Storage(2128)
- 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(4177)
  - 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(13766)
  - 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(5506)
  - Contactors & Auxiliary Contacts(13302)
  - Electric Motors(16004)
  - Industrial Robots(94)
  - PLCs, HMIs & Industrial Computing(8314)
  - Process Control(6975)
  - Sensors(31148)
  - Solenoids(132)
- Cables & Wires
  Cables & Wires
  - AV Cables(1718)
  - Cable Glands & Fittings(2387)
  - Cable Joints & Cable Sleeving(3232)
  - Cable Management(6116)
  - Cable Ties & Fixings(3394)
  - Computer Cables(1622)
  - Electrical Power & Industrial Cables(18972)
  - Networking & Coaxial Cables(5734)
  - Single Core Cable(5431)
  - Wire to Board Cables & Ribbon Cable(7542)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1311)
  - Enclosures(14196)
  - Enclosures & Racking Components(12260)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(30960)
  - Earth & Lightning Protection(123)
  - Fuse Holders & Accessories(1281)
  - Fuses(7803)
- 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(1362)
  - Light Fittings, Fixtures & Luminaires(1286)
  - Lighting Components(232)
  - Torches & Inspection Lamps(645)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(807)
  - Relays(12408)
  - Signal Conditioners & Isolators(893)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(935)
  - DIP & Rotary Encoded Switches(956)
  - Domestic Installation Switches(1207)
  - Foot Switches & Components(246)
  - Joysticks & Components(292)
  - Key Switches & Selector Switches(2234)
  - Keyboard & Keypad Switches(1651)
  - Limit & Position Switches(3006)
  - Micro Switches & Detector Switches(2183)
  - Push Button Switches & Components(13099)
  - Rocker Switches & Components(951)
  - Rope Pull Switches & Components(328)
  - Rotary Switches & Components(3460)
  - Safety Enabling & Control Switches(165)
  - Safety Interlock Switches & Components(1456)
  - 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(1834)
  - Automotive Electrical Connectors(4665)
  - Backplane & Rack Connectors(1175)
  - Circular Connectors(21260)
  - IC Sockets & Adapters(622)
  - Mains & DC Power Connectors(4314)
  - Network & Telecom Connectors(2108)
  - PCB Connectors & Wire Housings(41394)
  - Power Connectors(10568)
  - RF Coaxial Connectors & Adapters(2499)
  - Terminal Blocks(31236)
  - USB, D Sub & Computing Connectors(8798)
  - Wire Terminals & Splices(6418)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1804)
  - Fibre Optic Components(226)
  - Indicators & Indicator Components(3944)
  - 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(3397)
  - Variable Resistors(4676)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7595)
  - 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(4839)
  - 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(2123)
  - Power Management ICs(12596)
  - Processors & Microcontrollers(6361)
  - Programmable Logic ICs(119)
  - Sensor ICs(3022)
- 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(1780)
  - Keyboards & Mice(802)
  - Labelling(1484)
  - Memory & Data Storage(2020)
  - Mobile Computing(148)
  - Networking & WiFi(2130)
  - Phones & Walkie Talkies(91)
  - Photography & Drones(24)
  - Printing & Scanning(252)
  - Remote Controls(65)
- 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(6034)
  - Head Protection(682)
  - Hi Vis Clothing(4772)
  - Respiratory Protection(431)
  - Safety Footwear(13046)
  - Workwear(13233)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(238)
  - Door Control & Seals(461)
  - Key Cabinets & Safes(189)
  - Latches, Hinges & Handles(1011)
  - Locks & Bolts(1158)
  - Security Alarms & Sensors(264)
- 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(755)
  - Electronic Component Testing(211)
  - Engineering Test & Measurement(637)
  - Environmental Test & Measurement(830)
  - Lab Equipment(770)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(579)
  - Network Test & Measurement(317)
  - Oscilloscopes & Accessories(1029)
  - 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(1540)
  - Weight & Force Test & Measurement(569)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

MYR0.546 Each (In a Pack of 25) 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. 800-7056 Brand Littelfuse Mfr. Part No. V250LA4P
MYR1.244 Each (In a Pack of 25) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 600pF 10A, Clamping 165V, Varistor 110V Varistor Voltage110V Maximum AC Voltage Rating60V Maximum DC Voltage Rating81V Clamping Voltage165V Clamping Current10A See similar products in Varistors	RS Stock No. 800-7037 Brand Littelfuse Mfr. Part No. V100ZA3P
MYR1.034 Each (In a Pack of 25) 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. 800-7071 Brand Littelfuse Mfr. Part No. V275LA4P
MYR49.57Each Real time qty checker Compare	Littelfuse, HB34 Varistor 10nF, Clamping 205V, Varistor 184.5V Varistor Voltage184.5V Maximum AC Voltage Rating130V Maximum DC Voltage Rating175V Clamping Voltage205V Energy270J See similar products in Varistors	RS Stock No. 876-8158 Brand Littelfuse Mfr. Part No. V131HB34
MYR2.043 Each (In a Bag of 400) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 750pF 100A, Clamping 810V, Varistor 540V Varistor Voltage540V Maximum AC Voltage Rating320V Maximum DC Voltage Rating420V Clamping Voltage810V Clamping Current100A See similar products in Varistors	RS Stock No. 171-0004 Brand Littelfuse Mfr. Part No. V320LA40BP
MYR12.512 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, SL10021A 310V 10kA, Radial 3 Electrode Arrester Gas Discharge Tube SeriesSL10021A Suppressor Type3 Electrode Arrester Maximum Surge Current10kA DC Spark Over Voltage310V Impulse Spark Over Voltage550V See similar products in Gas Discharge Tubes	RS Stock No. 760-6813 Brand Littelfuse Mfr. Part No. SL1021A260R
MYR4.076 Each (In a Bag of 400) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 500pF 100A, Clamping 1280V, Varistor 735 → 860V Varistor Voltage735 → 860V Maximum AC Voltage Rating510V Maximum DC Voltage Rating675V Clamping Voltage1280V Clamping Current100A See similar products in Varistors	RS Stock No. 170-9986 Brand Littelfuse Mfr. Part No. V510LA80BP
MYR1.338 Each (In a Pack of 25) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 1.035nF 2.5A, Clamping 110V, Varistor 62V Varistor Voltage62V Maximum AC Voltage Rating35V Maximum DC Voltage Rating45V Clamping Voltage110V Clamping Current2.5A See similar products in Varistors	RS Stock No. 800-7103 Brand Littelfuse Mfr. Part No. V56ZA2P
MYR1.178 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 75pF 5A, Clamping 710V, Varistor 387 → 495V Varistor Voltage387 → 495V Maximum AC Voltage Rating275V Maximum DC Voltage Rating369V Clamping Voltage710V Clamping Current5A See similar products in Varistors	RS Stock No. 170-9983 Brand Littelfuse Mfr. Part No. V430ZA05P
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
MYR2.034 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 360pF 25A, Clamping 395V, Varistor 268V Varistor Voltage268V Maximum AC Voltage Rating150V Maximum DC Voltage Rating200V Clamping Voltage395V Clamping Current25A See similar products in Varistors	RS Stock No. 543-4975 Brand Littelfuse Mfr. Part No. V150LA5P
MYR5.842 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 500pF 100A, Clamping 1280V, Varistor 735 → 860V Varistor Voltage735 → 860V Maximum AC Voltage Rating510V Maximum DC Voltage Rating675V Clamping Voltage1280V Clamping Current100A See similar products in Varistors	RS Stock No. 760-7043 Brand Littelfuse Mfr. Part No. V510LA80BP
MYR2.642 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 11.48nF 10A, Clamping 53V, Varistor 23 → 31.1V Varistor Voltage23 → 31.1V Maximum AC Voltage Rating17V Maximum DC Voltage Rating22V Clamping Voltage53V Clamping Current10A See similar products in Varistors	RS Stock No. 760-6949 Brand Littelfuse Mfr. Part No. V27ZA4P
MYR81.02Each Real time qty checker Compare	Littelfuse, LSP10 Varistor, Varistor 277V Varistor Voltage277V Maximum AC Voltage Rating320V MaterialMetal SeriesLSP10 Maximum Surge Current10000A See similar products in Varistors	RS Stock No. 827-4347 Brand Littelfuse Mfr. Part No. LSP10277P
MYR2.346 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 600pF 100A, Clamping 1060V, Varistor 610 → 720V Varistor Voltage610 → 720V Maximum AC Voltage Rating420V Maximum DC Voltage Rating560V Clamping Voltage1060V Clamping Current100A See similar products in Varistors	RS Stock No. 760-7011 Brand Littelfuse Mfr. Part No. V420LA40BP
MYR5.282 Each (In a Pack of 300) Real time qty checker Compare	Littelfuse, TMOV Varistor 700pF, Clamping 1025V, Varistor 682V Varistor Voltage682V Maximum AC Voltage Rating385V Maximum DC Voltage Rating505V Clamping Voltage1025V Energy300J See similar products in Varistors	RS Stock No. 878-1520 Brand Littelfuse Mfr. Part No. TMOV20RP385E
MYR7.144 Each (On a Reel of 500) Real time qty checker Compare	Littelfuse, CG 108V 4kA, Axial 2 Electrode Arrester Gas Discharge Tube SeriesCG Suppressor Type2 Electrode Arrester Maximum Surge Current4kA DC Spark Over Voltage108V Impulse Spark Over Voltage400V See similar products in Gas Discharge Tubes	RS Stock No. 170-9935 Brand Littelfuse Mfr. Part No. CG90LTR
MYR0.712 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 910pF 2.5A, Clamping 135V, Varistor 75V Varistor Voltage75V Maximum AC Voltage Rating40V Maximum DC Voltage Rating56V Clamping Voltage135V Clamping Current2.5A See similar products in Varistors	RS Stock No. 171-0011 Brand Littelfuse Mfr. Part No. V68ZA2P
MYR2.109 Each (In a Bag of 500) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 1.6nF 100A, Clamping 395V, Varistor 268V Varistor Voltage268V Maximum AC Voltage Rating150V Maximum DC Voltage Rating200V Clamping Voltage395V Clamping Current100A See similar products in Varistors	RS Stock No. 170-9909 Brand Littelfuse Mfr. Part No. V150LA20AP
MYR355.50Each Real time qty checker Compare	Littelfuse, DB Metal Oxide Varistor 2.7nF, Clamping 1240V, Varistor 825V Varistor Voltage825V Maximum AC Voltage Rating480V Maximum DC Voltage Rating640V Clamping Voltage1240V Energy650J See similar products in Varistors	RS Stock No. 878-1952 Brand Littelfuse Mfr. Part No. V481DB40

Surge Protection Components

CATEGORIES