Littelfuse Surge Protection Components| 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(11717)
- 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(2167)
  - Clamps & Vices(476)
  - Hammers & Demolition(851)
  - Knives, Scissors & Saws(900)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1182)
  - 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(2049)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8996)
  - Brakes & Clutches(47)
  - Bushes & Collars(732)
  - Electric Actuators(1278)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(106)
  - Power Transmission Couplings(1350)
  - 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(8210)
  - Process Control(6937)
  - Sensors(30862)
  - Solenoids(121)
- Cables & Wires
  Cables & Wires
  - AV Cables(1640)
  - Cable Glands & Fittings(2304)
  - Cable Joints & Cable Sleeving(3156)
  - Cable Management(5683)
  - Cable Ties & Fixings(3342)
  - Computer Cables(1504)
  - Electrical Power & Industrial Cables(17113)
  - Networking & Coaxial Cables(5320)
  - 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(787)
  - Relays(12244)
  - Signal Conditioners & Isolators(859)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(891)
  - 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(2805)
  - Micro Switches & Detector Switches(2049)
  - Push Button Switches & Components(12591)
  - Rocker Switches & Components(884)
  - Rope Pull Switches & Components(291)
  - Rotary Switches & Components(3487)
  - Safety Enabling & Control Switches(153)
  - Safety Interlock Switches & Components(1326)
  - 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(2093)
  - PCB Connectors & Wire Housings(41554)
  - Power Connectors(10431)
  - 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(43)
  - 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(5148)
  - 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(275)
  - Data Converters(884)
  - Discrete Semiconductors(38252)
  - 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(1430)
  - Memory & Data Storage(1933)
  - Mobile Computing(130)
  - Networking & WiFi(1964)
  - 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(16)
  - Electronics Cleaners & Protective Coatings(52)
  - Floor Cleaning(713)
  - Greases, Oils & Lubricants(277)
  - Paint & Painting Supplies(86)
  - Washroom Equipment & Supplies(377)
  - Waste & Recycling(189)
  - Wipes & Cloths(466)
- 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(539)
  - Hand Protection(4745)
  - Head Protection(295)
  - Hi Vis Clothing(4293)
  - Respiratory Protection(277)
  - Safety Footwear(9952)
  - Workwear(11772)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(231)
  - 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(911)
  - Lab Equipment(759)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(732)
  - Network Test & Measurement(451)
  - Oscilloscopes & Accessories(1389)
  - 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

TWD3.90 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
TWD6,440.80 Each (In a Pack of 4) Real time qty checker Compare	Littelfuse, BB Metal Oxide Varistor 800pF, Clamping 7400V, Varistor 5170V Varistor Voltage5170V Maximum AC Voltage Rating2800V Maximum DC Voltage Rating3500V Clamping Voltage7400V MaterialMetal See similar products in Varistors	RS Stock No. 878-3964 Brand Littelfuse Mfr. Part No. V282BB60
TWD29.00 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 250pF 50A, Clamping 1350V, Varistor 910V Varistor Voltage910V Maximum AC Voltage Rating510V Maximum DC Voltage Rating675V Clamping Voltage1350V Clamping Current50A See similar products in Varistors	RS Stock No. 543-5300 Brand Littelfuse Mfr. Part No. V510LA40AP
TWD27.60 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, PGB2 Varistor 0.07pF, Clamping 40V, Varistor 250V, 0402 (1005M) Varistor Voltage250V Maximum DC Voltage Rating12V Clamping Voltage40V MaterialPolymer SeriesPGB2 See similar products in Varistors	RS Stock No. 760-6765 Brand Littelfuse Mfr. Part No. PGB2010402KRHF
TWD7.40 Each (In a Pack of 25) 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. 800-7107 Brand Littelfuse Mfr. Part No. V68ZA2P
TWD63.00Each Real time qty checker Compare	Littelfuse, CG2 920V 2.5kA, Axial 2 Electrode Arrester Gas Discharge Tube SeriesCG2 Suppressor Type2 Electrode Arrester Maximum Surge Current2.5kA DC Spark Over Voltage920V Impulse Spark Over Voltage1200 V, 1500V See similar products in Gas Discharge Tubes	RS Stock No. 760-6725 Brand Littelfuse Mfr. Part No. CG2800LTR
TWD4,009.00Each Real time qty checker Compare	Littelfuse, BA Metal Oxide Varistor 5nF, Clamping 1300V, Varistor 902V Varistor Voltage902V Maximum AC Voltage Rating510V Maximum DC Voltage Rating675V Clamping Voltage1300V Energy1800J See similar products in Varistors	RS Stock No. 876-8022 Brand Littelfuse Mfr. Part No. V511BA60
TWD57.20 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, SL10021A 108V 10kA, Radial 3 Electrode Arrester Gas Discharge Tube SeriesSL10021A Suppressor Type3 Electrode Arrester Maximum Surge Current10kA DC Spark Over Voltage108V Impulse Spark Over Voltage500V See similar products in Gas Discharge Tubes	RS Stock No. 760-6807 Brand Littelfuse Mfr. Part No. SL1021A090R
TWD4.20 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 1.245nF 2.5A, Clamping 93V, Varistor 52V Varistor Voltage52V Maximum AC Voltage Rating30V Maximum DC Voltage Rating38V Clamping Voltage93V Clamping Current2.5A See similar products in Varistors	RS Stock No. 171-0007 Brand Littelfuse Mfr. Part No. V47ZA1P
TWD3.60 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
TWD24.00 Each (In a Bag of 400) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 450pF 100A, Clamping 1410V, Varistor 805 → 960V Varistor Voltage805 → 960V Maximum AC Voltage Rating575V Maximum DC Voltage Rating730V Clamping Voltage1410V Clamping Current100A See similar products in Varistors	RS Stock No. 170-9990 Brand Littelfuse Mfr. Part No. V575LA80BP
TWD15.40 Each (In a Pack of 500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 22nF 20A, Clamping 37V, Varistor 19.8V Varistor Voltage19.8V Maximum AC Voltage Rating10V Maximum DC Voltage Rating14V Clamping Voltage37V Clamping Current20A See similar products in Varistors	RS Stock No. 878-2031 Brand Littelfuse Mfr. Part No. V18ZA40P
TWD17.60 Each (In a Pack of 10) 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. 800-7080 Brand Littelfuse Mfr. Part No. V320LA40BP
TWD11.20 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
TWD15.40 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 18.87nF 10A, Clamping 36V, Varistor 14.4 → 21.6V Varistor Voltage14.4 → 21.6V Maximum AC Voltage Rating10V Maximum DC Voltage Rating14V Clamping Voltage36V Clamping Current10A See similar products in Varistors	RS Stock No. 760-6905 Brand Littelfuse Mfr. Part No. V18ZA3P
TWD13.10 Each (In a Pack of 10) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 500pF 50A, Clamping 650V, Varistor 429V Varistor Voltage429V Maximum AC Voltage Rating250V Maximum DC Voltage Rating330V Clamping Voltage650V Clamping Current50A See similar products in Varistors	RS Stock No. 800-7059 Brand Littelfuse Mfr. Part No. V250LA20AP
TWD8.30 Each (In a Bag of 1500) Real time qty checker Compare	Littelfuse, ZA Metal Oxide Varistor 80pF 5A, Clamping 650V, Varistor 351 → 449V Varistor Voltage351 → 449V Maximum AC Voltage Rating250V Maximum DC Voltage Rating330V Clamping Voltage650V Clamping Current5A See similar products in Varistors	RS Stock No. 170-9979 Brand Littelfuse Mfr. Part No. V390ZA05P
TWD5.50 Each (In a Bag of 1000) Real time qty checker Compare	Littelfuse, LA Metal Oxide Varistor 450pF 25A, Clamping 340V, Varistor 228V Varistor Voltage228V Maximum AC Voltage Rating130V Maximum DC Voltage Rating175V Clamping Voltage340V Clamping Current25A See similar products in Varistors	RS Stock No. 170-9905 Brand Littelfuse Mfr. Part No. V130LA5P
TWD440.00Each 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
TWD93.00 Each (In a Pack of 5) Real time qty checker Compare	Littelfuse, SL1011B 300V 12kA, Axial 2 Electrode Arrester Gas Discharge Tube SeriesSL1011B Suppressor Type2 Electrode Arrester Maximum Surge Current12kA DC Spark Over Voltage300V Impulse Spark Over Voltage600V See similar products in Gas Discharge Tubes	RS Stock No. 760-6797 Brand Littelfuse Mfr. Part No. SL1011B250A

Surge Protection Components

CATEGORIES