WeEn Semiconductors Co., Ltd Discrete Semiconductors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(108)
  - Material Lifting & Loading Equipment(412)
  - Storage & Shelving(1429)
  - Transit & Equipment Cases(635)
  - Trucks, Trolleys & Lifting Tables(289)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(118)
  - Adhesives & Glues(99)
  - Sealants & Resins(123)
  - Tapes(2240)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6867)
  - Linear Motion(1274)
  - Rotary Bearings & Housing Units(11672)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2234)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1716)
  - Ceramic Materials(26)
  - Channel Support Systems(175)
  - Conveyor Components(492)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1147)
  - Metal Materials(426)
  - Plastic & Rubber Materials(667)
  - Polishing & Finishing(29)
  - Shim Stock(95)
  - Structural Systems(2090)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1653)
  - Girder Fixings(141)
  - Magnets & Magnetic Strips(435)
  - Nails & Rivets(736)
  - Nuts & Washers(1420)
  - Pins, Keys & Retaining Clips(348)
  - Screws & Bolts(8055)
  - Sheet Metal & Panel Fasteners(300)
  - Spacers & Standoffs(1233)
  - Wall Plugs, Fixings & Anchors(656)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(2451)
  - Clamps & Vices(505)
  - Hammers & Demolition(840)
  - Knives, Scissors & Saws(801)
  - Manual Grease Guns & Accessories(32)
  - Measuring & Marking(980)
  - Pliers & Cutters(3556)
  - Sanding, Filing & Polishing(1306)
  - Screwdrivers, Hex & Torx Keys(6720)
  - Spanners, Sockets & Wrenches(11160)
  - Specialist Tools(1793)
  - Staplers & Riveters(73)
  - Threading Tools(1485)
  - Tool Kits & Tool Storage(2026)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(13100)
  - Brakes & Clutches(48)
  - Bushes & Collars(732)
  - Electric Actuators(1235)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(119)
  - Power Transmission Couplings(1359)
  - Roller Chains & Accessories(1091)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1953)
  - Pipes & Pipe Fittings(1477)
  - Pipework Maintenance & Water Treatment(117)
  - Sinks, Toilets & Showers(21)
  - Valves & Taps(2624)
  - Water Heating & Pumps(220)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(21)
  - Compressed Air Piping Systems(214)
  - Hydraulic Cylinders, Pumps & Power Units(159)
  - Hydraulic Fittings & Tubing(3672)
  - Hydraulic Fluids & Filtration(111)
  - Hydraulic Instrumentation & Switches(143)
  - Hydraulic Tools(9)
  - Hydraulic Valves & Manifolds(265)
  - Pneumatic & Hydraulic Pressure Gauges(4962)
  - Pneumatic Air Preparation(3316)
  - Pneumatic Connectors, Fittings & Hose(10375)
  - Pneumatic Counters, Logic Controllers & Timers(81)
  - Pneumatic Cylinders & Actuators(13769)
  - Pneumatic Sensors & Switches(1592)
  - Pneumatic Valves(8275)
  - Vacuum Components(1288)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(430)
  - Drill Bits & Parts(4103)
  - Grounds Maintenance Tools(7)
  - Milling & Lathing(424)
  - Power Tool Accessories(829)
  - Power Tools(259)
  - Sanding Belts, Discs & Wheels(1357)
  - Soldering(1786)
  - Welding & Brazing(117)
  - Workshop Tools(723)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5432)
  - Contactors & Auxiliary Contacts(12697)
  - Electric Motors(14553)
  - Industrial Robots(93)
  - PLCs, HMIs & Industrial Computing(8091)
  - Process Control(6771)
  - Sensors(30309)
  - Solenoids(140)
- Cables & Wires
  Cables & Wires
  - AV Cables(1721)
  - Cable Glands & Fittings(2316)
  - Cable Joints & Cable Sleeving(3219)
  - Cable Management(5908)
  - Cable Ties & Fixings(3427)
  - Computer Cables(1476)
  - Electrical Power & Industrial Cables(17397)
  - Networking & Coaxial Cables(7545)
  - Single Core Cable(5547)
  - Wire to Board Cables & Ribbon Cable(7725)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1238)
  - Enclosures(14325)
  - Enclosures & Racking Components(12159)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(18356)
  - Earth & Lightning Protection(118)
  - Fuse Holders & Accessories(1207)
  - Fuses(7842)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2300)
  - Air Conditioning & Heating Accessories(1408)
  - Building Automation(5)
  - Electronics Heating & Cooling Components(1648)
  - Fan Accessories(381)
- Lighting
  Lighting
  - Fluorescent Lamps & Tubes(1)
  - Light Bulbs, Lamps & Tubes(1400)
  - Light Fittings, Fixtures & Luminaires(587)
  - Lighting Components(195)
  - Torches & Inspection Lamps(368)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(848)
  - Relays(12861)
  - Signal Conditioners & Isolators(865)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(977)
  - DIP & Rotary Encoded Switches(1069)
  - Domestic Installation Switches(1122)
  - Foot Switches & Components(242)
  - Joysticks & Components(286)
  - Key Switches & Selector Switches(2233)
  - Keyboard & Keypad Switches(1812)
  - Limit & Position Switches(2982)
  - Micro Switches & Detector Switches(2053)
  - Push Button Switches & Components(13345)
  - Rocker Switches & Components(981)
  - Rope Pull Switches & Components(294)
  - Rotary Switches & Components(3422)
  - Safety Enabling & Control Switches(153)
  - Safety Interlock Switches & Components(1742)
  - Switch Disconnectors & Components(6684)
  - Toggle Switches & Slide Switches(2053)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(645)
  - Battery Chargers & Power Banks(21)
  - Non-Rechargeable Batteries(197)
  - Rechargeable Batteries(414)
- Connectors
  Connectors
  - AV Connectors(2012)
  - Automotive Electrical Connectors(5067)
  - Backplane & Rack Connectors(1267)
  - Circular Connectors(20850)
  - IC Sockets & Adapters(646)
  - Mains & DC Power Connectors(3922)
  - Network & Telecom Connectors(3463)
  - PCB Connectors & Wire Housings(42446)
  - Power Connectors(10547)
  - RF Coaxial Connectors & Adapters(4824)
  - Terminal Blocks(31184)
  - USB, D Sub & Computing Connectors(8967)
  - Wire Terminals & Splices(6461)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1909)
  - Fibre Optic Components(218)
  - Indicators & Indicator Components(4023)
  - LED Lighting Components(4497)
  - LEDs - Light Emitting Diodes(5984)
  - Laser Modules & Components(165)
  - Optocouplers & Photodetectors(4454)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(444)
  - PCB Etching, Preparation & Developing(49)
  - PCB Handling(90)
  - PCB Spacers, Pillars & Supports(773)
  - PCB Tools(122)
  - Prototyping Boards(764)
- Passive Components
  Passive Components
  - Antennas(633)
  - Capacitors(41392)
  - Crystals, Oscillators & Resonators(3696)
  - EMI Filters & Protection(6623)
  - Fixed Resistors(47318)
  - Inductors(10315)
  - Passive Components Kits(306)
  - Rotary Encoders(376)
  - Sounder, Buzzer & Microphone Components(883)
  - Surge Protection Components(3589)
  - Variable Resistors(4798)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(5522)
  - Renewable Energy(61)
  - Transformers(2710)
  - Voltage Converters(12799)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(181)
  - BBC micro:bit Shop(148)
  - Development Tools & Single Board Computers(3399)
  - ROCK SBC Shop(70)
  - Raspberry Pi Shop(227)
  - STEM Education(63)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(5260)
  - Audio & Video ICs(85)
  - Chip Programmers & Debuggers(100)
  - Clock, Timing & Frequency ICs(1079)
  - Communication & Wireless Module ICs(408)
  - Data Converters(1252)
  - Discrete Semiconductors(39684)
  - Interface ICs(3321)
  - Logic ICs(4369)
  - Memory Chips(2498)
  - Power Management ICs(11389)
  - Processors & Microcontrollers(7412)
  - Programmable Logic ICs(69)
  - Sensor ICs(3305)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(331)
  - Audio & Video(547)
  - Barcode Scanners & Accessories(134)
  - Car Technology(4)
  - Computer Components & Software(1368)
  - Keyboards & Mice(305)
  - Labelling(1435)
  - Memory & Data Storage(652)
  - Mobile Computing(109)
  - Networking & WiFi(1402)
  - Phones & Walkie Talkies(46)
  - Photography & Drones(23)
  - Printing & Scanning(227)
  - Remote Controls(49)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(361)
  - Cleaning Equipment(40)
  - Cleaning Sprays & Fluids(60)
  - Electronics Cleaners & Protective Coatings(67)
  - Floor Cleaning(581)
  - Greases, Oils & Lubricants(405)
  - Paint & Painting Supplies(109)
  - Washroom Equipment & Supplies(384)
  - Waste & Recycling(199)
  - Wipes & Cloths(379)
- Office Supplies
  Office Supplies
  - Desk Organisation(57)
  - Filing(71)
  - Office Equipment(115)
  - Office Furniture(330)
  - Paper & Consumables(594)
  - Posting & Packaging(51)
  - White Boards, Notice Boards & Planners(177)
  - Writing & Drawing Supplies(174)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(132)
  - Disposable Workwear(415)
  - Ear Protection(185)
  - Eye & Face Protection(591)
  - Fall Protection(357)
  - Hand Protection(4748)
  - Head Protection(324)
  - Hi Vis Clothing(4949)
  - Respiratory Protection(298)
  - Safety Footwear(11606)
  - Workwear(13502)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(54)
  - Door Control & Seals(435)
  - Key Cabinets & Safes(194)
  - Latches, Hinges & Handles(1036)
  - Locks & Bolts(1169)
  - Security Alarms & Sensors(251)
- Site Safety
  Site Safety
  - Fire Safety(75)
  - First Aid(99)
  - Lockout Tagout(545)
  - Safety Flooring(228)
  - Safety Signs(639)
  - Spillage Control(166)
  - Traffic Management & Crowd Control(957)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(225)
  - Data Acquisition & Logging(472)
  - Electrical Test & Measurement(593)
  - Electronic Component Testing(116)
  - Engineering Test & Measurement(674)
  - Environmental Test & Measurement(651)
  - Lab Equipment(509)
  - Linear Test & Measurement(12)
  - Multimeters & Accessories(478)
  - Network Test & Measurement(251)
  - Oscilloscopes & Accessories(746)
  - Pressure Test & Measurement(257)
  - RF Test & Measurement(136)
  - Signal Generators & Analysers(172)
  - Speed Test & Measurement(69)
  - Temperature Test & Measurement(730)
  - Test Connectors(2538)
  - Test Leads & Test Lead Kits(1437)
  - Weight & Force Test & Measurement(185)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

$1.64 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd Through Hole, 3-pin, TRIAC, 800V, Gate Trigger 1.5V 800V Rated Average On-State Current12A Mounting TypeThrough Hole Package TypeTO-220AB Maximum Gate Trigger Current50mA Repetitive Peak Reverse Voltage800V See similar products in TRIACs	RS Stock No. 168-9602 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BTA212-800B,127
$0.307 Each (On a Reel of 1000) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT148W-600R,115, Thyristor 600V, 0.6A 0.2mA Rated Average On-State Current0.6A Thyristor TypeSCR Package TypeSOT-223 (SC-73) Repetitive Peak Reverse Voltage600V Surge Current Rating11A See similar products in Thyristors	RS Stock No. 166-0476 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT148W-600R,115
$0.311 Each (On a Reel of 4000) Real time qty checker Compare	WeEn Semiconductors Co., Ltd Surface Mount, 3+Tab-pin, TRIAC, 600V 600V Rated Average On-State Current0.8A Mounting TypeSurface Mount Package TypeSOT-223 Maximum Gate Trigger Current5mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 165-9788 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BTA2008W-600D,135
$1.02 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd Through Hole, 3-pin, TRIAC, 600V, Gate Trigger 1.5V 600V Rated Average On-State Current12A Mounting TypeThrough Hole Package TypeTO-220AB Maximum Gate Trigger Current70mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 124-2293 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT138-600,127
$0.15 Each (In a Bag of 1000) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT169G,112, Thyristor 600V, 0.5A 0.2mA Rated Average On-State Current0.5A Thyristor TypeSCR Package TypeSPT Repetitive Peak Reverse Voltage600V Surge Current Rating9A See similar products in Thyristors	RS Stock No. 166-0389 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT169G,112
$0.96 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd Through Hole, 3-pin, TRIAC, 600V, Gate Trigger 1.5V 600V Rated Average On-State Current8A Mounting TypeThrough Hole Package TypeTO-220AB Maximum Gate Trigger Current100mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 146-0360 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT137-600G,127
$1.164 Each (In a Tube of 10) Also available in industry standard packaging Real time qty checker Compare	WeEn Semiconductors Co., Ltd 600V 10A, Hyperfast Diode, 2-Pin TO-220F BYC10DX-600,127 Mounting TypeThrough Hole Package TypeTO-220F Maximum Continuous Forward Current10A Peak Reverse Repetitive Voltage600V Diode ConfigurationSingle See similar products in Schottky Diodes & Rectifiers	RS Stock No. 792-0926 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BYC10DX-600,127
$1.30 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd 600V 10A, Hyperfast Diode, 2-Pin TO-220F BYC10DX-600,127 Mounting TypeThrough Hole Package TypeTO-220F Maximum Continuous Forward Current10A Peak Reverse Repetitive Voltage600V Diode ConfigurationSingle See similar products in Schottky Diodes & Rectifiers	RS Stock No. 146-0406 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BYC10DX-600,127
$0.637 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	WeEn Semiconductors Co., Ltd Surface Mount, 3+Tab-pin, TRIAC, 600V 600V Rated Average On-State Current0.8A Mounting TypeSurface Mount Package TypeSOT-223 Maximum Gate Trigger Current5mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 792-0721 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BTA2008W-600D,135
$0.98 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT151-650R,127, Thyristor 650V, 7.5A 15mA Rated Average On-State Current7.5A Thyristor TypeSCR Package TypeTO-220AB Repetitive Peak Reverse Voltage650V Surge Current Rating132A See similar products in Thyristors	RS Stock No. 103-7558 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT151-650R,127
$1.63 Each (On a Reel of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd Through Hole, 3-pin, TRIAC, 600V, Gate Trigger 1.5V 600V Rated Average On-State Current12A Mounting TypeThrough Hole Package TypeTO-220AB Maximum Gate Trigger Current35mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 146-0402 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BTA312Y-600C,127
$1.63 Each (In a Pack of 10) Real time qty checker Compare	WeEn Semiconductors Co., Ltd Through Hole, 3-pin, TRIAC, 600V, Gate Trigger 1.5V 600V Rated Average On-State Current12A Mounting TypeThrough Hole Package TypeTO-220AB Maximum Gate Trigger Current35mA Repetitive Peak Reverse Voltage600V See similar products in TRIACs	RS Stock No. 792-0743 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BTA312Y-600C,127
$0.998 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd 500V 9A, Ultrafast Rectifiers Diode, 2-Pin TO-220AC BYV29-500,127 Mounting TypeThrough Hole Package TypeTO-220AC Maximum Continuous Forward Current9A Peak Reverse Repetitive Voltage500V Diode ConfigurationSingle See similar products in Schottky Diodes & Rectifiers	RS Stock No. 103-5682 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BYV29-500,127
$1.511 Each (In a Tube of 50) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT152-800R,127, Thyristor 800V, 13A 32mA Rated Average On-State Current13A Thyristor TypeSCR Package TypeTO-220AB Repetitive Peak Reverse Voltage800V Surge Current Rating220A See similar products in Thyristors	RS Stock No. 103-5680 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT152-800R,127
$0.201 Each (On a Reel of 1000) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT168GW,115, Thyristor 600V, 0.63A 0.2mA Rated Average On-State Current0.63A Thyristor TypeSCR Package TypeSOT-223 (SC-73) Repetitive Peak Reverse Voltage600V Surge Current Rating9A See similar products in Thyristors	RS Stock No. 166-1323 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT168GW,115
$0.91Each Also available in industry standard packaging Real time qty checker Compare	WeEn Semiconductors Co., Ltd Surface Mount, 3-pin, TRIAC, 800V, Gate Trigger 1.5V 800V Rated Average On-State Current8A Mounting TypeSurface Mount Package TypeD2PAK (TO-263) Maximum Gate Trigger Current70mA Repetitive Peak Reverse Voltage800V See similar products in TRIACs	RS Stock No. 294-3993 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT137B-800F,118
$0.438 Each (In a Pack of 5) Also available in industry standard packaging Real time qty checker Compare	WeEn Semiconductors Co., Ltd 150V 8A, Silicon Junction Diode, 2-Pin TO-220AC BYW29E-150,127 Mounting TypeThrough Hole Package TypeTO-220AC Maximum Continuous Forward Current8A Peak Reverse Repetitive Voltage150V Diode ConfigurationSingle See similar products in Schottky Diodes & Rectifiers	RS Stock No. 177-7379 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BYW29E-150,127
$1.019 Each (In a Pack of 10) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT151S-650R,118, Thyristor 650V, 7.5A 15mA Rated Average On-State Current7.5A Thyristor TypeSCR Package TypeDPAK (TO-252) Repetitive Peak Reverse Voltage650V Surge Current Rating132A See similar products in Thyristors	RS Stock No. 509-443 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT151S-650R,118
$0.448 Each (In a Pack of 20) Real time qty checker Compare	WeEn Semiconductors Co., Ltd BT168GW,115, Thyristor 600V, 0.63A 0.2mA Rated Average On-State Current0.63A Thyristor TypeSCR Package TypeSOT-223 (SC-73) Repetitive Peak Reverse Voltage600V Surge Current Rating9A See similar products in Thyristors	RS Stock No. 509-465 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. BT168GW,115
$0.506 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	WeEn Semiconductors Co., Ltd Through Hole, 3-pin, TRIAC, 400V, Gate Trigger 2V 400V Rated Average On-State Current0.6A Mounting TypeThrough Hole Package TypeSPT Maximum Gate Trigger Current7mA Repetitive Peak Reverse Voltage400V See similar products in TRIACs	RS Stock No. 727-1149 Brand WeEn Semiconductors Co., Ltd Mfr. Part No. MAC97A6,412

Discrete Semiconductors

CATEGORIES