Littelfuse Discrete Semiconductors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(154)
  - Material Lifting & Loading Equipment(506)
  - Storage & Shelving(1590)
  - Transit & Equipment Cases(670)
  - Trucks, Trolleys & Lifting Tables(350)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(175)
  - Adhesives & Glues(244)
  - Sealants & Resins(221)
  - Tapes(2277)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6756)
  - Linear Motion(1302)
  - Rotary Bearings & Housing Units(11705)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2231)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1717)
  - Ceramic Materials(26)
  - Channel Support Systems(180)
  - Conveyor Components(509)
  - Insulation Materials(110)
  - Knobs, Levers & Handles(1088)
  - Metal Materials(509)
  - Plastic & Rubber Materials(698)
  - Polishing & Finishing(30)
  - Shim Stock(96)
  - Structural Systems(2151)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1653)
  - Girder Fixings(145)
  - Magnets & Magnetic Strips(408)
  - Nails & Rivets(845)
  - Nuts & Washers(1610)
  - Pins, Keys & Retaining Clips(348)
  - Screws & Bolts(8021)
  - Sheet Metal & Panel Fasteners(185)
  - Spacers & Standoffs(1236)
  - Wall Plugs, Fixings & Anchors(664)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2448)
  - Clamps & Vices(517)
  - Hammers & Demolition(850)
  - Knives, Scissors & Saws(925)
  - Manual Grease Guns & Accessories(32)
  - Measuring & Marking(1233)
  - Pliers & Cutters(3462)
  - Sanding, Filing & Polishing(1266)
  - Screwdrivers, Hex & Torx Keys(6817)
  - Spanners, Sockets & Wrenches(11223)
  - Specialist Tools(1821)
  - Staplers & Riveters(72)
  - Threading Tools(1445)
  - Tool Kits & Tool Storage(2200)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(13170)
  - Brakes & Clutches(48)
  - Bushes & Collars(732)
  - Electric Actuators(1049)
  - Gears & Racks(1071)
  - Lead Screws, Ball Screws & Ball Splines(124)
  - Power Transmission Couplings(1335)
  - Roller Chains & Accessories(1191)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1968)
  - Pipes & Pipe Fittings(1589)
  - Pipework Maintenance & Water Treatment(130)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2655)
  - Water Heating & Pumps(393)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(173)
  - Hydraulic Fittings & Tubing(3051)
  - Hydraulic Fluids & Filtration(117)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(9)
  - Hydraulic Valves & Manifolds(228)
  - Pneumatic & Hydraulic Pressure Gauges(4606)
  - Pneumatic Air Preparation(3324)
  - Pneumatic Connectors, Fittings & Hose(10453)
  - Pneumatic Counters, Logic Controllers & Timers(79)
  - Pneumatic Cylinders & Actuators(11784)
  - Pneumatic Sensors & Switches(1628)
  - Pneumatic Valves(8371)
  - Vacuum Components(1337)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(503)
  - Drill Bits & Parts(4142)
  - Grounds Maintenance Tools(78)
  - Milling & Lathing(442)
  - Power Tool Accessories(2360)
  - Power Tools(1332)
  - Sanding Belts, Discs & Wheels(1410)
  - Soldering(2510)
  - Welding & Brazing(147)
  - Workshop Tools(813)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5808)
  - Contactors & Auxiliary Contacts(13704)
  - Electric Motors(14127)
  - Industrial Robots(78)
  - PLCs, HMIs & Industrial Computing(9847)
  - Process Control(7262)
  - Sensors(31097)
  - Solenoids(142)
- Cables & Wires
  Cables & Wires
  - AV Cables(1657)
  - Cable Glands & Fittings(2346)
  - Cable Joints & Cable Sleeving(3184)
  - Cable Management(6296)
  - Cable Ties & Fixings(3168)
  - Computer Cables(1565)
  - Electrical Power & Industrial Cables(18259)
  - Networking & Coaxial Cables(7806)
  - Single Core Cable(5538)
  - Wire to Board Cables & Ribbon Cable(7719)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1345)
  - Enclosures(13299)
  - Enclosures & Racking Components(11420)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(27983)
  - Earth & Lightning Protection(125)
  - Fuse Holders & Accessories(1256)
  - Fuses(7724)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2345)
  - Air Conditioning & Heating Accessories(1595)
  - Building Automation(2)
  - Electronics Heating & Cooling Components(1774)
  - Fan Accessories(397)
- Lighting
  Lighting
  - Halogen Lamps(1)
  - Light Bulbs, Lamps & Tubes(1535)
  - Light Fittings, Fixtures & Luminaires(2093)
  - Lighting Components(351)
  - Torches & Inspection Lamps(652)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(902)
  - Relays(13693)
  - Signal Conditioners & Isolators(764)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(997)
  - DIP & Rotary Encoded Switches(969)
  - Domestic Installation Switches(1451)
  - Foot Switches & Components(217)
  - Joysticks & Components(287)
  - Key Switches & Selector Switches(2179)
  - Keyboard & Keypad Switches(1824)
  - Limit & Position Switches(3009)
  - Micro Switches & Detector Switches(2282)
  - Push Button Switches & Components(13090)
  - Rocker Switches & Components(946)
  - Rope Pull Switches & Components(355)
  - Rotary Switches & Components(3423)
  - Safety Enabling & Control Switches(176)
  - Safety Interlock Switches & Components(2215)
  - Switch Disconnectors & Components(6912)
  - Toggle Switches & Slide Switches(1857)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(568)
  - Battery Chargers & Power Banks(355)
  - Non-Rechargeable Batteries(602)
  - Rechargeable Batteries(580)
- Connectors
  Connectors
  - AV Connectors(2001)
  - Automotive Electrical Connectors(5074)
  - Backplane & Rack Connectors(1296)
  - Circular Connectors(20784)
  - IC Sockets & Adapters(630)
  - Mains & DC Power Connectors(5167)
  - Network & Telecom Connectors(3520)
  - PCB Connectors & Wire Housings(40936)
  - Power Connectors(9894)
  - RF Coaxial Connectors & Adapters(4859)
  - Terminal Blocks(31673)
  - USB, D Sub & Computing Connectors(8833)
  - Wire Terminals & Splices(6557)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1889)
  - Fibre Optic Components(221)
  - Indicators & Indicator Components(3925)
  - LED Lighting Components(5274)
  - LEDs - Light Emitting Diodes(6084)
  - Laser Modules & Components(256)
  - Optocouplers & Photodetectors(4414)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(806)
  - PCB Etching, Preparation & Developing(43)
  - PCB Handling(93)
  - PCB Spacers, Pillars & Supports(781)
  - PCB Tools(118)
  - Prototyping Boards(614)
- Passive Components
  Passive Components
  - Antennas(2063)
  - Capacitors(40428)
  - Crystals, Oscillators & Resonators(3696)
  - EMI Filters & Protection(6833)
  - Fixed Resistors(45917)
  - Inductors(10246)
  - Passive Components Kits(302)
  - Rotary Encoders(363)
  - Sounder, Buzzer & Microphone Components(805)
  - Surge Protection Components(3657)
  - Variable Resistors(4492)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8474)
  - Renewable Energy(128)
  - Transformers(2877)
  - Voltage Converters(14527)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(214)
  - BBC micro:bit Shop(155)
  - Development Tools & Single Board Computers(5641)
  - ROCK SBC Shop(76)
  - Raspberry Pi Shop(282)
  - STEM Education(94)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5279)
  - Audio & Video ICs(110)
  - Chip Programmers & Debuggers(134)
  - Clock, Timing & Frequency ICs(1104)
  - Communication & Wireless Module ICs(1103)
  - Data Converters(1292)
  - Discrete Semiconductors(39169)
  - Interface ICs(3363)
  - Logic ICs(4202)
  - Memory Chips(2530)
  - Power Management ICs(14668)
  - Processors & Microcontrollers(7728)
  - Programmable Logic ICs(173)
  - Sensor ICs(3353)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(988)
  - Audio & Video(752)
  - Barcode Scanners & Accessories(158)
  - Car Technology(13)
  - Computer Components & Software(1921)
  - Keyboards & Mice(756)
  - Labelling(1823)
  - Memory & Data Storage(2146)
  - Mobile Computing(155)
  - Networking & WiFi(2895)
  - Phones & Walkie Talkies(109)
  - Photography & Drones(40)
  - Printing & Scanning(244)
  - Remote Controls(167)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(377)
  - Cleaning Equipment(84)
  - Cleaning Sprays & Fluids(120)
  - Electronics Cleaners & Protective Coatings(183)
  - Floor Cleaning(791)
  - Greases, Oils & Lubricants(606)
  - Paint & Painting Supplies(227)
  - Washroom Equipment & Supplies(444)
  - Waste & Recycling(224)
  - Wipes & Cloths(528)
- Office Supplies
  Office Supplies
  - Desk Organisation(65)
  - Filing(77)
  - Office Equipment(147)
  - Office Furniture(400)
  - Paper & Consumables(675)
  - Posting & Packaging(77)
  - White Boards, Notice Boards & Planners(185)
  - Writing & Drawing Supplies(194)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(173)
  - Disposable Workwear(450)
  - Ear Protection(270)
  - Eye & Face Protection(1144)
  - Fall Protection(645)
  - Hand Protection(5878)
  - Head Protection(689)
  - Hi Vis Clothing(4815)
  - Respiratory Protection(498)
  - Safety Footwear(13682)
  - Workwear(13611)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(255)
  - Door Control & Seals(454)
  - Key Cabinets & Safes(189)
  - Latches, Hinges & Handles(1029)
  - Locks & Bolts(1250)
  - Security Alarms & Sensors(369)
- Site Safety
  Site Safety
  - Fire Safety(166)
  - First Aid(108)
  - Lockout Tagout(568)
  - Safety Flooring(323)
  - Safety Signs(680)
  - Spillage Control(383)
  - Traffic Management & Crowd Control(1093)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(1021)
  - Data Acquisition & Logging(879)
  - Electrical Test & Measurement(1131)
  - Electronic Component Testing(216)
  - Engineering Test & Measurement(735)
  - Environmental Test & Measurement(981)
  - Lab Equipment(782)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(739)
  - Network Test & Measurement(481)
  - Oscilloscopes & Accessories(1323)
  - Pressure Test & Measurement(254)
  - RF Test & Measurement(169)
  - Signal Generators & Analysers(394)
  - Speed Test & Measurement(88)
  - Temperature Test & Measurement(2239)
  - Test Connectors(2768)
  - Test Leads & Test Lead Kits(1538)
  - Weight & Force Test & Measurement(777)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Services

R 4.565 Each (In a Pack of 25) Also available in industry standard packaging Real time stock check Compare	Littelfuse SP3031-01ETG, Uni-Directional TVS Diode Array, 2-Pin SOD-882 Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage7.5V Minimum Breakdown Voltage6V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 171-4204 Brand Littelfuse Mfr. Part No. SP3031-01ETG
R 5.445 Each (In a Pack of 10) Also available in industry standard packaging Real time stock check Compare	Littelfuse P6SMB33A, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage45.7V Minimum Breakdown Voltage31.4V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 764-5492 Brand Littelfuse Mfr. Part No. P6SMB33A
R 1.682 Each (On a Reel of 10000) Real time stock check Compare	Littelfuse SP3205-01ETG, TVS Diode SOD882 Maximum Clamping Voltage12V Minimum Breakdown Voltage3.6V Mounting TypeSurface Mount Package TypeSOD882 See similar products in TVS Diodes	RS stock no. 213-3417 Brand Littelfuse Mfr. Part No. SP3205-01ETG
R 12.819 Each (In a Pack of 10) Also available in industry standard packaging Real time stock check Compare	Littelfuse SMDJ36A, Uni-Directional TVS Diode, 3000W, 2-Pin DO-214AB Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage58.1V Minimum Breakdown Voltage40V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 171-4226 Brand Littelfuse Mfr. Part No. SMDJ36A
R 9.788 Each (On a Reel of 2500) Real time stock check Compare	Littelfuse P0640SCLRP, Thyristor, 500A 2.2mA Rated Average On-State Current500A Thyristor TypeSIDACtor Package TypeDO-214AA Surge Current Rating35A Mounting TypeSurface Mount See similar products in Thyristors	RS stock no. 171-9491 Brand Littelfuse Mfr. Part No. P0640SCLRP
R 17.37 Each (On a Reel of 5000) Real time stock check Compare	Littelfuse, K2401GRP, SIDAC, 190V 5μA, 2-Pin DO-15 Maximum Breakover Voltage250V Maximum Holding Current160mA Surge Current Rating20A Repetitive Peak Reverse Voltage190V Repetitive Peak Forward Blocking Voltage190V See similar products in SIDACs	RS stock no. 165-9870 Brand Littelfuse Mfr. Part No. K2401GRP
R 9.226 Each (In a Pack of 10) Also available in industry standard packaging Real time stock check Compare	Littelfuse P6SMB400CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage548V Minimum Breakdown Voltage380V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 764-5502 Brand Littelfuse Mfr. Part No. P6SMB400CA
R 4.222 Each (In a Pack of 25) Also available in industry standard packaging Real time stock check Compare	Littelfuse S602CSRP, Thyristor Thyristor TypeSCR See similar products in Thyristors	RS stock no. 213-3416 Brand Littelfuse Mfr. Part No. S602CSRP
R 28.494 Each (On a Reel of 800) Real time stock check Compare	Littelfuse SLD33-018, Bi-Directional TVS Diode, 2200W, 2-Pin P600 Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage53.3V Minimum Breakdown Voltage36.7V Mounting TypeThrough Hole See similar products in TVS Diodes	RS stock no. 171-9518 Brand Littelfuse Mfr. Part No. SLD33-018
R 6.969 Each (On a Reel of 3000) Real time stock check Compare	Littelfuse 3.0SMCJ30A, Uni-Directional TVS Diode, 3000W, 2-Pin DO-214AB Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage62.53V Minimum Breakdown Voltage36.8V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 230-8492 Brand Littelfuse Mfr. Part No. 3.0SMCJ30A
R 7.294 Each (On a Reel of 3000) Real time stock check Compare	Littelfuse 3.0SMCJ8.5CA, Dual-Element Bi-Directional TVS Diode, 3000W, 2-Pin DO-214AB Direction TypeBi-Directional Maximum Clamping Voltage18.6V Minimum Breakdown Voltage10.4V Mounting TypeSurface Mount Package TypeDO-214AB (SMC) See similar products in TVS Diodes	RS stock no. 230-8515 Brand Littelfuse Mfr. Part No. 3.0SMCJ8.5CA
R 5.352 Each (In a Pack of 25) Also available in industry standard packaging Real time stock check Compare	Littelfuse SMAJ30CA, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage48.4V Minimum Breakdown Voltage33.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 764-5559 Brand Littelfuse Mfr. Part No. SMAJ30CA
R 21.66 Each (In a Pack of 10) Also available in industry standard packaging Real time stock check Compare	Littelfuse, P0300SCMCLRP, SIDAC, 25V 0.005mA, 2-Pin DO-214AA Peak On-State Voltage4V Maximum Holding Current50mA Surge Current Rating0.8A Repetitive Peak Reverse Voltage25V Repetitive Peak Forward Blocking Voltage25V See similar products in SIDACs	RS stock no. 738-3254 Brand Littelfuse Mfr. Part No. P0300SCMCLRP
R 31.568 Each (In a Pack of 5) Also available in industry standard packaging Real time stock check Compare	Littelfuse 5.0SMDJ30A, Uni-Directional TVS Diode, 5000W, 2-Pin DO-214AB Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage48.4V Minimum Breakdown Voltage33.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 171-9448 Brand Littelfuse Mfr. Part No. 5.0SMDJ30A
R 2.434 Each (On a Reel of 3000) Real time stock check Compare	Littelfuse P6SMB36CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage49.9V Minimum Breakdown Voltage34.2V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 166-0285 Brand Littelfuse Mfr. Part No. P6SMB36CA
R 18.948 Each (In a Pack of 5) Also available in industry standard packaging Real time stock check Compare	Littelfuse SLVU2.8HTG, Uni-Directional TVS Diode, 600W, 3-Pin SOT-23 Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage15V Minimum Breakdown Voltage3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 793-1942 Brand Littelfuse Mfr. Part No. SLVU2.8HTG
R 2.266 Each (On a Reel of 8000) Real time stock check Compare	Littelfuse SP1003-01DTG, Uni-Directional TVS Diode Array, 2-Pin SOD-723 Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage12V Mounting TypeSurface Mount Package TypeSOD-723 See similar products in TVS Diodes	RS stock no. 171-3877 Brand Littelfuse Mfr. Part No. SP1003-01DTG
R 13.287 Each (On a Reel of 10) Also available in industry standard packaging Real time stock check Compare	Littelfuse 3.0SMCJ13A, Uni-Directional TVS Diode, 3000W, 2-Pin DO-214AB Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage27.78V Minimum Breakdown Voltage15.19V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 230-8475 Brand Littelfuse Mfr. Part No. 3.0SMCJ13A
R 54.68 Each (In a Pack of 2) Also available in industry standard packaging Real time stock check Compare	Littelfuse SLD33-018, Bi-Directional TVS Diode, 2200W, 2-Pin P600 Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage53.3V Minimum Breakdown Voltage36.7V Mounting TypeThrough Hole See similar products in TVS Diodes	RS stock no. 171-9592 Brand Littelfuse Mfr. Part No. SLD33-018
R 6.04 Each (In a Pack of 25) Also available in industry standard packaging Real time stock check Compare	Littelfuse SMAJ6.0A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage10.3V Minimum Breakdown Voltage6.67V Mounting TypeSurface Mount See similar products in TVS Diodes	RS stock no. 171-4254 Brand Littelfuse Mfr. Part No. SMAJ6.0A

Discrete Semiconductors

CATEGORIES