Littelfuse Discrete Semiconductors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(149)
  - Material Lifting & Loading Equipment(484)
  - Storage & Shelving(1589)
  - Transit & Equipment Cases(734)
  - Trucks, Trolleys & Lifting Tables(297)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(153)
  - Adhesives & Glues(54)
  - Sealants & Resins(73)
  - Tapes(2071)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6833)
  - Linear Motion(1294)
  - Rotary Bearings & Housing Units(11471)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2245)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1611)
  - Ceramic Materials(2)
  - Channel Support Systems(175)
  - Conveyor Components(506)
  - Insulation Materials(90)
  - Knobs, Levers & Handles(1043)
  - Metal Materials(482)
  - Plastic & Rubber Materials(695)
  - Polishing & Finishing(31)
  - Shim Stock(97)
  - Structural Systems(2135)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1655)
  - Girder Fixings(143)
  - Magnets & Magnetic Strips(433)
  - Nails & Rivets(684)
  - Nuts & Washers(1580)
  - Pins, Keys & Retaining Clips(349)
  - Screws & Bolts(7823)
  - Sheet Metal & Panel Fasteners(204)
  - Spacers & Standoffs(1227)
  - Wall Plugs, Fixings & Anchors(638)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2237)
  - Clamps & Vices(508)
  - Hammers & Demolition(792)
  - Knives, Scissors & Saws(877)
  - Manual Grease Guns & Accessories(30)
  - Measuring & Marking(1298)
  - Pliers & Cutters(3399)
  - Sanding, Filing & Polishing(1249)
  - Screwdrivers, Hex & Torx Keys(6378)
  - Spanners, Sockets & Wrenches(9871)
  - Specialist Tools(1790)
  - Staplers & Riveters(64)
  - Threading Tools(1343)
  - Tool Kits & Tool Storage(1925)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(8452)
  - Brakes & Clutches(50)
  - Bushes & Collars(726)
  - Electric Actuators(1055)
  - Gears & Racks(1071)
  - Lead Screws, Ball Screws & Ball Splines(124)
  - Power Transmission Couplings(1342)
  - Roller Chains & Accessories(1223)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1966)
  - Pipes & Pipe Fittings(1946)
  - Pipework Maintenance & Water Treatment(116)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2665)
  - Water Heating & Pumps(392)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(223)
  - Hydraulic Cylinders, Pumps & Power Units(172)
  - Hydraulic Fittings & Tubing(3017)
  - Hydraulic Fluids & Filtration(113)
  - Hydraulic Instrumentation & Switches(140)
  - Hydraulic Tools(8)
  - Hydraulic Valves & Manifolds(228)
  - Pneumatic & Hydraulic Pressure Gauges(5325)
  - Pneumatic Air Preparation(3328)
  - Pneumatic Connectors, Fittings & Hose(10095)
  - Pneumatic Counters, Logic Controllers & Timers(83)
  - Pneumatic Cylinders & Actuators(11583)
  - Pneumatic Sensors & Switches(1453)
  - Pneumatic Valves(8367)
  - Vacuum Components(1331)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(439)
  - Drill Bits & Parts(3238)
  - Grounds Maintenance Tools(52)
  - Milling & Lathing(425)
  - Power Tool Accessories(1941)
  - Power Tools(1107)
  - Sanding Belts, Discs & Wheels(1182)
  - Soldering(2307)
  - Welding & Brazing(140)
  - Workshop Tools(725)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5617)
  - Contactors & Auxiliary Contacts(11355)
  - Electric Motors(12027)
  - Industrial Robots(23)
  - PLCs, HMIs & Industrial Computing(9282)
  - Process Control(7208)
  - Sensors(29069)
  - Solenoids(174)
- Cables & Wires
  Cables & Wires
  - AV Cables(1713)
  - Cable Glands & Fittings(2415)
  - Cable Joints & Cable Sleeving(3212)
  - Cable Management(6392)
  - Cable Ties & Fixings(3141)
  - Computer Cables(1604)
  - Electrical Power & Industrial Cables(15324)
  - Networking & Coaxial Cables(7704)
  - Single Core Cable(5718)
  - Wire to Board Cables & Ribbon Cable(7543)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1293)
  - Enclosures(12592)
  - Enclosures & Racking Components(8243)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(21680)
  - Earth & Lightning Protection(134)
  - Fuse Holders & Accessories(1248)
  - Fuses(7758)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2584)
  - Air Conditioning & Heating Accessories(1640)
  - Electronics Heating & Cooling Components(1781)
  - Fan Accessories(421)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1606)
  - Light Fittings, Fixtures & Luminaires(2171)
  - Lighting Components(382)
  - Torches & Inspection Lamps(545)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(891)
  - Relays(13734)
  - Signal Conditioners & Isolators(781)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(1022)
  - DIP & Rotary Encoded Switches(1004)
  - Domestic Installation Switches(1391)
  - Foot Switches & Components(246)
  - Joysticks & Components(303)
  - Key Switches & Selector Switches(2175)
  - Keyboard & Keypad Switches(1852)
  - Limit & Position Switches(2769)
  - Micro Switches & Detector Switches(2372)
  - Push Button Switches & Components(13123)
  - Rocker Switches & Components(953)
  - Rope Pull Switches & Components(358)
  - Rotary Switches & Components(3462)
  - Safety Enabling & Control Switches(118)
  - Safety Interlock Switches & Components(2196)
  - Switch Disconnectors & Components(5870)
  - Toggle Switches & Slide Switches(1948)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(581)
  - Battery Chargers & Power Banks(330)
  - Non-Rechargeable Batteries(201)
  - Rechargeable Batteries(493)
- Connectors
  Connectors
  - AV Connectors(2021)
  - Automotive Electrical Connectors(4886)
  - Backplane & Rack Connectors(1315)
  - Circular Connectors(20532)
  - IC Sockets & Adapters(638)
  - Mains & DC Power Connectors(5344)
  - Network & Telecom Connectors(3552)
  - PCB Connectors & Wire Housings(41185)
  - Power Connectors(9782)
  - RF Coaxial Connectors & Adapters(4929)
  - Terminal Blocks(30935)
  - USB, D Sub & Computing Connectors(9118)
  - Wire Terminals & Splices(6738)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1871)
  - Fibre Optic Components(232)
  - Indicators & Indicator Components(3883)
  - LED Lighting Components(4723)
  - LEDs - Light Emitting Diodes(6189)
  - Laser Modules & Components(270)
  - Optocouplers & Photodetectors(4491)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(856)
  - PCB Etching, Preparation & Developing(46)
  - PCB Handling(104)
  - PCB Spacers, Pillars & Supports(798)
  - PCB Tools(118)
  - Prototyping Boards(551)
- Passive Components
  Passive Components
  - Antennas(2116)
  - Capacitors(40816)
  - Crystals, Oscillators & Resonators(3878)
  - EMI Filters & Protection(6885)
  - Fixed Resistors(46123)
  - Inductors(10135)
  - Passive Components Kits(317)
  - Rotary Encoders(372)
  - Sounder, Buzzer & Microphone Components(843)
  - Surge Protection Components(3539)
  - Variable Resistors(4513)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(8505)
  - Renewable Energy(127)
  - Transformers(3113)
  - Voltage Converters(14478)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(240)
  - BBC micro:bit Shop(160)
  - Development Tools & Single Board Computers(5669)
  - ROCK SBC Shop(81)
  - Raspberry Pi Shop(314)
  - STEM Education(95)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5282)
  - Audio & Video ICs(113)
  - Chip Programmers & Debuggers(127)
  - Clock, Timing & Frequency ICs(1131)
  - Communication & Wireless Module ICs(1130)
  - Data Converters(1306)
  - Discrete Semiconductors(39654)
  - Interface ICs(3443)
  - Logic ICs(4286)
  - Memory Chips(2682)
  - Power Management ICs(14563)
  - Processors & Microcontrollers(8485)
  - Programmable Logic ICs(158)
  - Sensor ICs(3400)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(1078)
  - Audio & Video(796)
  - Barcode Scanners & Accessories(164)
  - Car Technology(10)
  - Computer Components & Software(1592)
  - Keyboards & Mice(641)
  - Labelling(2109)
  - Memory & Data Storage(2078)
  - Mobile Computing(182)
  - Networking & WiFi(2958)
  - Phones & Walkie Talkies(113)
  - Photography & Drones(33)
  - Printing & Scanning(283)
  - Remote Controls(166)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(375)
  - Cleaning Equipment(86)
  - Cleaning Sprays & Fluids(39)
  - Electronics Cleaners & Protective Coatings(83)
  - Floor Cleaning(841)
  - Greases, Oils & Lubricants(289)
  - Paint & Painting Supplies(116)
  - Washroom Equipment & Supplies(456)
  - Waste & Recycling(224)
  - Wipes & Cloths(497)
- Office Supplies
  Office Supplies
  - Desk Organisation(69)
  - Filing(78)
  - Office Equipment(156)
  - Office Furniture(403)
  - Paper & Consumables(657)
  - Posting & Packaging(83)
  - White Boards, Notice Boards & Planners(185)
  - Writing & Drawing Supplies(186)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(148)
  - Disposable Workwear(477)
  - Ear Protection(268)
  - Eye & Face Protection(1156)
  - Fall Protection(605)
  - Hand Protection(4709)
  - Head Protection(673)
  - Hi Vis Clothing(4405)
  - Respiratory Protection(721)
  - Safety Footwear(11593)
  - Workwear(12501)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(253)
  - Door Control & Seals(444)
  - Key Cabinets & Safes(181)
  - Latches, Hinges & Handles(1019)
  - Locks & Bolts(1208)
  - Security Alarms & Sensors(373)
- Site Safety
  Site Safety
  - Fire Safety(153)
  - First Aid(116)
  - Lockout Tagout(514)
  - Safety Flooring(316)
  - Safety Signs(696)
  - Spillage Control(445)
  - Traffic Management & Crowd Control(1034)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(1754)
  - Data Acquisition & Logging(916)
  - Electrical Test & Measurement(1785)
  - Electronic Component Testing(295)
  - Engineering Test & Measurement(834)
  - Environmental Test & Measurement(1057)
  - Lab Equipment(896)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(1299)
  - Network Test & Measurement(469)
  - Oscilloscopes & Accessories(2379)
  - Pressure Test & Measurement(420)
  - RF Test & Measurement(203)
  - Signal Generators & Analysers(520)
  - Speed Test & Measurement(103)
  - Temperature Test & Measurement(2621)
  - Test Connectors(2834)
  - Test Leads & Test Lead Kits(1601)
  - Weight & Force Test & Measurement(986)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

kr 30,796 Each (In a Pack of 5) Also available in industry standard packaging Check stock levels Compare	Littelfuse SP720ABG, 14-Element Uni-Directional Over-voltage Protector, 16-Pin SOIC Diode ConfigurationComplex Array Direction TypeUni-Directional Mounting TypeSurface Mount Package TypeSOIC Pin Count16 See similar products in TVS Diodes	RS Stock No. 793-1989 Brand Littelfuse Mfr. Part No. SP720ABG
kr 1,902 Each (On a Reel of 3000) Check stock levels Compare	Littelfuse SMCJ33A, Uni-Directional TVS Diode, 1500W, 2-Pin DO-214AB Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage53.3V Minimum Breakdown Voltage36.7V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 165-9862 Brand Littelfuse Mfr. Part No. SMCJ33A
kr 29,23 Each (In a Pack of 10) Also available in industry standard packaging Check stock levels Compare	Littelfuse Through Hole, 3-pin, TRIAC, 600V, Gate Trigger 1.7V 800V Rated Average On-State Current12A Mounting TypeThrough Hole Package TypeTO-220 Maximum Gate Trigger Current35mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 800-9724 Brand Littelfuse Mfr. Part No. BTA12-600CW3G
kr 23,332 Each (In a Pack of 5) Also available in industry standard packaging Check stock levels Compare	Littelfuse 45V 20A, Schottky Diode, 2-Pin P600 DST2045AX Mounting TypeThrough Hole Package TypeP600 Maximum Continuous Forward Current20A Peak Reverse Repetitive Voltage45V Diode ConfigurationSingle See similar products in Schottky Diodes & Rectifiers	RS Stock No. 171-9652 Brand Littelfuse Mfr. Part No. DST2045AX
kr 4,279 Each (On a Reel of 3000) Check stock levels Compare	Littelfuse SP0504BAJTG, Quad-Element Uni-Directional TVS Diode Array, 0.2W, 5-Pin SC-70 Direction TypeUni-Directional Diode ConfigurationArray Maximum Clamping Voltage8.5V Mounting TypeSurface Mount Package TypeSC-70 See similar products in TVS Diodes	RS Stock No. 171-3870 Brand Littelfuse Mfr. Part No. SP0504BAJTG
kr 4,497 Each (In a Pack of 25) Also available in industry standard packaging Check stock levels Compare	Littelfuse SMBJ18A, Uni-Directional TVS Diode, 600W, 2-Pin DO-214AA Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage29.2V Minimum Breakdown Voltage20V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5584 Brand Littelfuse Mfr. Part No. SMBJ18A
kr 15,635 Each (In a Pack of 10) Also available in industry standard packaging Check stock levels Compare	Littelfuse Through Hole, 3-pin, TRIAC, 800V, Gate Trigger 1.5V 800V Rated Average On-State Current16A Mounting TypeThrough Hole Package TypeTO-220AB Maximum Gate Trigger Current35mA Repetitive Peak Reverse Voltage800V See similar products in TRIACs	RS Stock No. 806-2374 Brand Littelfuse Mfr. Part No. MAC16CNG
kr 15,842 Each (In a Pack of 5) Check stock levels Compare	Littelfuse 5.0SMDJ12A, Uni-Directional TVS Diode, 5000W, 2-Pin DO-214AB Diode ConfigurationSingle Direction TypeUni-Directional Maximum Clamping Voltage19.9V Minimum Breakdown Voltage13.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-9548 Brand Littelfuse Mfr. Part No. 5.0SMDJ12A
kr 4,90 Each (In a Pack of 10) Also available in industry standard packaging Check stock levels Compare	Littelfuse SMCJ30CA, Bi-Directional TVS Diode, 1500W, 2-Pin DO-214AB Diode ConfigurationSingle Direction TypeBi-Directional Maximum Clamping Voltage48.4V Minimum Breakdown Voltage33.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5679 Brand Littelfuse Mfr. Part No. SMCJ30CA
kr 1,018 Each (On a Reel of 3000) Check stock levels Compare	Littelfuse SMBJ43CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA Direction TypeBi-Directional Diode ConfigurationSingle Maximum Clamping Voltage69.4V Minimum Breakdown Voltage47.8V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 165-9851 Brand Littelfuse Mfr. Part No. SMBJ43CA
kr 2,698 Each (In a Pack of 25) Also available in industry standard packaging Check stock levels Compare	Littelfuse SMAJ48A, Uni-Directional TVS Diode, 400W, 2-Pin DO-214AC Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage77.4V Minimum Breakdown Voltage58.9V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-9659 Brand Littelfuse Mfr. Part No. SMAJ48A
kr 17,398 Each (In a Pack of 5) Also available in industry standard packaging Check stock levels 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
kr 3,905 Each (On a Reel of 1200) Check stock levels Compare	Littelfuse 1.5KE440A, Uni-Directional TVS Diode, 1500W, 2-Pin DO-201 Direction TypeUni-Directional Diode ConfigurationSingle Maximum Clamping Voltage602V Minimum Breakdown Voltage418V Mounting TypeThrough Hole See similar products in TVS Diodes	RS Stock No. 169-0730 Brand Littelfuse Mfr. Part No. 1.5KE440A
kr 2,101 Each (On a Reel of 3000) Check stock levels Compare	Littelfuse SP4021-01FTG, Triple-Element Uni-Directional TVS Diode Array, 600W, 2-Pin SOD-323 Direction TypeUni-Directional Diode ConfigurationArray Maximum Clamping Voltage19.6V Minimum Breakdown Voltage6.3V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-3890 Brand Littelfuse Mfr. Part No. SP4021-01FTG
kr 5,733 Each (In a Pack of 10) Also available in industry standard packaging Check stock levels Compare	Littelfuse SP4020-01FTG, Triple-Element Uni-Directional TVS Diode Array, 750W, 2-Pin SOD-323 Diode ConfigurationArray Direction TypeUni-Directional Maximum Clamping Voltage21.8V Minimum Breakdown Voltage3.5V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-4224 Brand Littelfuse Mfr. Part No. SP4020-01FTG
kr 1,237 Each (On a Reel of 3000) Check stock levels Compare	Littelfuse SMBJ16CA, Bi-Directional TVS Diode, 600W, 2-Pin DO-214AA Diode ConfigurationSingle Direction TypeBi-Directional Maximum Clamping Voltage26V Minimum Breakdown Voltage17.8V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 171-4139 Brand Littelfuse Mfr. Part No. SMBJ16CA
kr 4,678 Each (In a Pack of 20) Also available in industry standard packaging Check stock levels Compare	Littelfuse SM15-02HTG, Dual-Element Bi-Directional TVS Diode Array, 400W, 3-Pin SOT-23 Direction TypeBi-Directional Maximum Clamping Voltage30V Mounting TypeSurface Mount Package TypeSOT-23 Maximum Reverse Stand-off Voltage15V See similar products in TVS Diodes	RS Stock No. 171-9611 Brand Littelfuse Mfr. Part No. SM15-02HTG
kr 16,754 Each (In a Tube of 1000) Check stock levels Compare	Littelfuse SP720APP, 14-Element Bi-Directional TVS Diode Array, 16-Pin PDIP Diode ConfigurationArray Direction TypeBi-Directional Mounting TypeThrough Hole Package TypePDIP Pin Count16 See similar products in TVS Diodes	RS Stock No. 171-3894 Brand Littelfuse Mfr. Part No. SP720APP
kr 4,422 Each (In a Pack of 10) Also available in industry standard packaging Check stock levels Compare	Littelfuse SMAJ400CA, Bi-Directional TVS Diode, 400W, 2-Pin DO-214AC Diode ConfigurationSingle Direction TypeBi-Directional Maximum Clamping Voltage649V Minimum Breakdown Voltage447V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 764-5556 Brand Littelfuse Mfr. Part No. SMAJ400CA
kr 7,115 Each (In a Pack of 25) Also available in industry standard packaging Check stock levels Compare	Littelfuse AQ3102-02JTG, Triple-Element Uni-Directional TVS Diode Array, 3-Pin SC70-3L Direction TypeUni-Directional Diode ConfigurationArray Maximum Clamping Voltage16V Minimum Breakdown Voltage6.5V Mounting TypeSurface Mount See similar products in TVS Diodes	RS Stock No. 205-3573 Brand Littelfuse Mfr. Part No. AQ3102-02JTG

Discrete Semiconductors

CATEGORIES