onsemi Optocouplers & Photodetectors| RS

All Products
- Mechanical, Fluid Power & Tools
- Access, Storage & Material Handling
  Access, Storage & Material Handling
  - Ladders & Steps(112)
  - Material Lifting & Loading Equipment(318)
  - Storage & Shelving(897)
  - Transit & Equipment Cases(655)
  - Trucks, Trolleys & Lifting Tables(167)
- Adhesives, Sealants & Tapes
  Adhesives, Sealants & Tapes
  - Adhesive, Sealant & Tape Dispensers(114)
  - Adhesives & Glues(79)
  - Sealants & Resins(124)
  - Tapes(1812)
- Bearings & Seals
  Bearings & Seals
  - Gaskets, Seals & Packings(6828)
  - Linear Motion(1246)
  - Rotary Bearings & Housing Units(11265)
- Engineering Materials & Industrial Hardware
  Engineering Materials & Industrial Hardware
  - Anti Vibration & Levelling Components(2246)
  - Carbon Fibre & Felt Sheets(8)
  - Castors & Wheels(1592)
  - Ceramic Materials(25)
  - Channel Support Systems(175)
  - Conveyor Components(480)
  - Insulation Materials(106)
  - Knobs, Levers & Handles(1046)
  - Metal Materials(348)
  - Plastic & Rubber Materials(607)
  - Polishing & Finishing(5)
  - Shim Stock(94)
  - Structural Systems(1896)
- Fasteners & Fixings
  Fasteners & Fixings
  - Clips & Springs(1648)
  - Girder Fixings(140)
  - Magnets & Magnetic Strips(1)
  - Nails & Rivets(684)
  - Nuts & Washers(1539)
  - Pins, Keys & Retaining Clips(346)
  - Screws & Bolts(7739)
  - Sheet Metal & Panel Fasteners(190)
  - Spacers & Standoffs(1215)
  - Wall Plugs, Fixings & Anchors(623)
- Hand Tools
  Hand Tools
  - Cable, Connector & Crimping Tools(1867)
  - Clamps & Vices(484)
  - Hammers & Demolition(769)
  - Knives, Scissors & Saws(853)
  - Manual Grease Guns & Accessories(28)
  - Measuring & Marking(1101)
  - Pliers & Cutters(3334)
  - Sanding, Filing & Polishing(1247)
  - Screwdrivers, Hex & Torx Keys(5988)
  - Spanners, Sockets & Wrenches(9552)
  - Specialist Tools(1702)
  - Staplers & Riveters(58)
  - Threading Tools(1337)
  - Tool Kits & Tool Storage(1766)
- Mechanical Power Transmission
  Mechanical Power Transmission
  - Belts & Pulleys(4372)
  - Brakes & Clutches(32)
  - Bushes & Collars(727)
  - Electric Actuators(1050)
  - Gears & Racks(1069)
  - Lead Screws, Ball Screws & Ball Splines(111)
  - Power Transmission Couplings(1336)
  - Roller Chains & Accessories(1073)
- Plumbing & Pipeline
  Plumbing & Pipeline
  - Hose Pipe & Fittings(1888)
  - Pipes & Pipe Fittings(1841)
  - Pipework Maintenance & Water Treatment(108)
  - Sinks, Toilets & Showers(20)
  - Valves & Taps(2624)
  - Water Heating & Pumps(352)
- Pneumatics & Hydraulics
  Pneumatics & Hydraulics
  - Automated Air Blowers(23)
  - Compressed Air Piping Systems(228)
  - Hydraulic Cylinders, Pumps & Power Units(164)
  - Hydraulic Fittings & Tubing(3017)
  - Hydraulic Fluids & Filtration(104)
  - Hydraulic Instrumentation & Switches(139)
  - Hydraulic Tools(7)
  - Hydraulic Valves & Manifolds(224)
  - Pneumatic & Hydraulic Pressure Gauges(4919)
  - Pneumatic Air Preparation(3379)
  - Pneumatic Connectors, Fittings & Hose(10048)
  - Pneumatic Counters, Logic Controllers & Timers(75)
  - Pneumatic Cylinders & Actuators(11490)
  - Pneumatic Sensors & Switches(1412)
  - Pneumatic Valves(8373)
  - Vacuum Components(1332)
- Power Tools, Soldering & Welding
  Power Tools, Soldering & Welding
  - Air Tools(354)
  - Drill Bits & Parts(2775)
  - Grounds Maintenance Tools(6)
  - Milling & Lathing(416)
  - Power Tool Accessories(360)
  - Power Tools(418)
  - Sanding Belts, Discs & Wheels(1119)
  - Soldering(1865)
  - Welding & Brazing(96)
  - Workshop Tools(428)
- Electrical, Automation & Cables
- Automation & Control Gear
  Automation & Control Gear
  - Automation Signalling(5443)
  - Contactors & Auxiliary Contacts(10628)
  - Electric Motors(11349)
  - Industrial Robots(18)
  - PLCs, HMIs & Industrial Computing(7723)
  - Process Control(7706)
  - Sensors(27834)
  - Solenoids(162)
- Cables & Wires
  Cables & Wires
  - AV Cables(1617)
  - Cable Glands & Fittings(2298)
  - Cable Joints & Cable Sleeving(3162)
  - Cable Management(6175)
  - Cable Ties & Fixings(3346)
  - Computer Cables(1508)
  - Electrical Power & Industrial Cables(13787)
  - Networking & Coaxial Cables(5081)
  - Single Core Cable(5614)
  - Wire to Board Cables & Ribbon Cable(7348)
- Enclosures & Server Racks
  Enclosures & Server Racks
  - 19-Inch Racking(1267)
  - Enclosures(13070)
  - Enclosures & Racking Components(8222)
- Fuses & Circuit Breakers
  Fuses & Circuit Breakers
  - Circuit Breakers(13004)
  - Earth & Lightning Protection(125)
  - Fuse Holders & Accessories(431)
  - Fuses(4933)
  - Fuses - PCB(1)
- HVAC, Fans & Thermal Management
  HVAC, Fans & Thermal Management
  - Air Conditioning & Fans(2310)
  - Air Conditioning & Heating Accessories(1520)
  - Electronics Heating & Cooling Components(1731)
  - Fan Accessories(411)
- Lighting
  Lighting
  - Light Bulbs, Lamps & Tubes(1073)
  - Light Fittings, Fixtures & Luminaires(1258)
  - Lighting Components(154)
  - Torches & Inspection Lamps(501)
- Relays & Signal Conditioning
  Relays & Signal Conditioning
  - Relay Accessories(804)
  - Relays(12145)
  - Signal Conditioners & Isolators(860)
- Switches
  Switches
  - Capacitive, Magnetic and Piezo Switches(963)
  - DIP & Rotary Encoded Switches(989)
  - Domestic Installation Switches(521)
  - Foot Switches & Components(244)
  - Joysticks & Components(296)
  - Key Switches & Selector Switches(2124)
  - Keyboard & Keypad Switches(1685)
  - Limit & Position Switches(2690)
  - Micro Switches & Detector Switches(2221)
  - Push Button Switches & Components(12703)
  - Rocker Switches & Components(895)
  - Rope Pull Switches & Components(323)
  - Rotary Switches & Components(3428)
  - Safety Enabling & Control Switches(94)
  - Safety Interlock Switches & Components(1680)
  - Switch Disconnectors & Components(5737)
  - Toggle Switches & Slide Switches(2106)
- Electronic Components, Power & Connectors
- Batteries & Chargers
  Batteries & Chargers
  - Battery & Charger Accessories(675)
  - Battery Chargers & Power Banks(198)
  - Non-Rechargeable Batteries(85)
  - Rechargeable Batteries(97)
- Connectors
  Connectors
  - AV Connectors(1750)
  - Automotive Electrical Connectors(4484)
  - Backplane & Rack Connectors(1208)
  - Circular Connectors(24442)
  - IC Sockets & Adapters(682)
  - Mains & DC Power Connectors(3625)
  - Network & Telecom Connectors(1997)
  - PCB Connectors & Wire Housings(41182)
  - Power Connectors(9734)
  - RF Coaxial Connectors & Adapters(2671)
  - Terminal Blocks(29381)
  - USB, D Sub & Computing Connectors(8846)
  - Wire Terminals & Splices(6630)
- Displays & Optoelectronics
  Displays & Optoelectronics
  - Display Modules(1693)
  - Fibre Optic Components(227)
  - Indicators & Indicator Components(3691)
  - LED Lighting Components(4290)
  - LEDs - Light Emitting Diodes(5468)
  - Laser Modules & Components(245)
  - Optocouplers & Photodetectors(4085)
- ESD Control, Cleanroom & PCB Prototyping
  ESD Control, Cleanroom & PCB Prototyping
  - ESD Control & Clean Room(843)
  - PCB Etching, Preparation & Developing(43)
  - PCB Handling(92)
  - PCB Spacers, Pillars & Supports(879)
  - PCB Tools(120)
  - Prototyping Boards(652)
- Passive Components
  Passive Components
  - Antennas(507)
  - Capacitors(38432)
  - Crystals, Oscillators & Resonators(3194)
  - EMI Filters & Protection(5302)
  - Fixed Resistors(44853)
  - Inductors(9559)
  - Passive Components Kits(311)
  - Rotary Encoders(342)
  - Sounder, Buzzer & Microphone Components(746)
  - Surge Protection Components(3385)
  - Variable Resistors(4780)
- Power Supplies & Transformers
  Power Supplies & Transformers
  - Power Supplies(7255)
  - Renewable Energy(109)
  - Transformers(2670)
  - Voltage Converters(13306)
- Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
  - Arduino Shop(200)
  - BBC micro:bit Shop(119)
  - Development Tools & Single Board Computers(4588)
  - ROCK SBC Shop(64)
  - Raspberry Pi Shop(225)
  - STEM Education(80)
- Semiconductors
  Semiconductors
  - Amplifiers & Comparators(4359)
  - Audio & Video ICs(66)
  - Chip Programmers & Debuggers(114)
  - Clock, Timing & Frequency ICs(442)
  - Communication & Wireless Module ICs(365)
  - Data Converters(829)
  - Discrete Semiconductors(37003)
  - Display Drivers & Controllers(1)
  - Interface ICs(2148)
  - Logic ICs(3085)
  - Memory Chips(2167)
  - Power Management ICs(12341)
  - Processors & Microcontrollers(6521)
  - Programmable Logic ICs(123)
  - Sensor ICs(3057)
- PPE, Safety, Test & IT
- Computing & Peripherals
  Computing & Peripherals
  - 3D Printing & Scanning(163)
  - Audio & Video(644)
  - Barcode Scanners & Accessories(147)
  - Car Technology(2)
  - Computer Components & Software(1047)
  - Keyboards & Mice(500)
  - Labelling(1507)
  - Memory & Data Storage(128)
  - Mobile Computing(155)
  - Networking & WiFi(1287)
  - Phones & Walkie Talkies(62)
  - Photography & Drones(22)
  - Printing & Scanning(230)
  - Remote Controls(61)
- Facilities Cleaning & Maintenance
  Facilities Cleaning & Maintenance
  - Brushes(378)
  - Cleaning Equipment(69)
  - Cleaning Sprays & Fluids(26)
  - Electronics Cleaners & Protective Coatings(51)
  - Floor Cleaning(740)
  - Greases, Oils & Lubricants(188)
  - Paint & Painting Supplies(91)
  - Washroom Equipment & Supplies(360)
  - Waste & Recycling(209)
  - Wipes & Cloths(473)
- Office Supplies
  Office Supplies
  - Desk Organisation(61)
  - Filing(70)
  - Office Equipment(129)
  - Office Furniture(353)
  - Paper & Consumables(651)
  - Posting & Packaging(47)
  - White Boards, Notice Boards & Planners(127)
  - Writing & Drawing Supplies(182)
- Personal Protective Equipment & Workwear
  Personal Protective Equipment & Workwear
  - Arm & Knee Protection(146)
  - Disposable Workwear(426)
  - Ear Protection(255)
  - Eye & Face Protection(1064)
  - Fall Protection(489)
  - Hand Protection(4110)
  - Head Protection(672)
  - Hi Vis Clothing(4249)
  - Respiratory Protection(613)
  - Safety Footwear(10348)
  - Workwear(12307)
- Security & Ironmongery
  Security & Ironmongery
  - CCTV & Security Surveillance(107)
  - Door Control & Seals(435)
  - Key Cabinets & Safes(166)
  - Latches, Hinges & Handles(1005)
  - Locks & Bolts(1182)
  - Security Alarms & Sensors(246)
- Site Safety
  Site Safety
  - Fire Safety(136)
  - First Aid(27)
  - Lockout Tagout(505)
  - Safety Flooring(217)
  - Safety Signs(648)
  - Spillage Control(423)
  - Traffic Management & Crowd Control(983)
- Test & Measurement
  Test & Measurement
  - Bench Power Supplies & Sources(888)
  - Data Acquisition & Logging(546)
  - Electrical Test & Measurement(734)
  - Electronic Component Testing(217)
  - Engineering Test & Measurement(553)
  - Environmental Test & Measurement(799)
  - Lab Equipment(758)
  - Linear Test & Measurement(11)
  - Multimeters & Accessories(622)
  - Network Test & Measurement(303)
  - Oscilloscopes & Accessories(1125)
  - Pressure Test & Measurement(233)
  - RF Test & Measurement(141)
  - Signal Generators & Analysers(291)
  - Speed Test & Measurement(66)
  - Temperature Test & Measurement(1980)
  - Test Connectors(2746)
  - Test Leads & Test Lead Kits(1556)
  - Weight & Force Test & Measurement(443)
Our Brands
- Top Brands
- All Brands
New Products
My Account
Our Services

PHP19.71 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	onsemi, FOD814AS AC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MDIP Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.4V Number of Channels1 Number of Pins4 See similar products in Optocouplers	RS Stock No. 808-8777 Brand onsemi Mfr. Part No. FOD814AS
PHP294.335 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	onsemi, FOD4218SV Triac Output Optocoupler, Surface Mount, 6-Pin DIP Mounting TypeSurface Mount Output DeviceTriac Maximum Forward Voltage1.5V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 864-9151 Brand onsemi Mfr. Part No. FOD4218SV
PHP26.55 Each (In a Tube of 50) Real time qty checker Compare	onsemi, MOC3023M Phototriac Output Optocoupler, Through Hole, 6-Pin PDIP Mounting TypeThrough Hole Output DevicePhototriac Maximum Forward Voltage1.15V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 178-4748 Brand onsemi Mfr. Part No. MOC3023M
PHP226.80Each Real time qty checker Compare	onsemi, FOD0721 DC Input Logic Gate Output Optocoupler, Surface Mount, 8-Pin SOIC Mounting TypeSurface Mount Output DeviceLogic Gate Maximum Forward Voltage6.5V Number of Pins8 Package TypeSOIC See similar products in Optocouplers	RS Stock No. 739-4951 Brand onsemi Mfr. Part No. FOD0721
PHP27.673 Each (In a Bag of 1000) Real time qty checker Compare	onsemi, H11AV1AM DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin MDIP Mounting TypeThrough Hole Output DevicePhototransistor Maximum Forward Voltage1.7V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 166-2370 Brand onsemi Mfr. Part No. H11AV1AM
PHP18.41 Each (On a Reel of 2500) Real time qty checker Compare	onsemi, FODM124R2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin Mini-Flat Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.3V Number of Channels1 Number of Pins4 See similar products in Optocouplers	RS Stock No. 166-1692 Brand onsemi Mfr. Part No. FODM124R2
PHP73.80 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	onsemi, FODM611R2 Open Collector Output Optocoupler, Surface Mount, 5-Pin MFP Mounting TypeSurface Mount Output DeviceOpen Collector Maximum Forward Voltage1.5V Number of Channels1 Number of Pins5 See similar products in Optocouplers	RS Stock No. 186-8360 Brand onsemi Mfr. Part No. FODM611R2
PHP218.188 Each (In a Bag of 1000) Real time qty checker Compare	onsemi, H11F1M DC Input Transistor Output Optocoupler, Through Hole, 6-Pin PDIP Mounting TypeThrough Hole Output DeviceTransistor Maximum Forward Voltage1.75V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 146-1959 Brand onsemi Mfr. Part No. H11F1M
PHP34.272 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	onsemi, H11AA4SM AC Input Phototransistor Output Optocoupler, Surface Mount, 6-Pin MDIP Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.5V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 807-6529 Brand onsemi Mfr. Part No. H11AA4SM
PHP15.93 Each (In a Tube of 100) Real time qty checker Compare	onsemi, FODM217D DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SOP Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.4V Number of Channels1 Number of Pins4 See similar products in Optocouplers	RS Stock No. 146-3363 Brand onsemi Mfr. Part No. FODM217D
PHP47.16 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	onsemi, MOCD223R2M Darlington Output Optocoupler, Surface Mount, 8-Pin SOIC Mounting TypeSurface Mount Output DeviceDarlington Maximum Forward Voltage1.3V Number of Channels1 Number of Pins8 See similar products in Optocouplers	RS Stock No. 184-1151 Brand onsemi Mfr. Part No. MOCD223R2M
PHP39.439 Each (In a Bag of 1000) Real time qty checker Compare	onsemi, H11L1VM Schmitt Trigger Output Optocoupler, Through Hole, 6-Pin DIP Mounting TypeThrough Hole Output DeviceSchmitt Trigger Maximum Forward Voltage1.5V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 186-7267 Brand onsemi Mfr. Part No. H11L1VM
PHP300.24 Each (In a Pack of 2) Also available in industry standard packaging Real time qty checker Compare	NCID9411 onsemi, 4-Channel Digital Isolator 10Mbps, 5 kVrms, 16-Pin SOIC Maximum Data Rate10Mbps Number of Channels4 Package TypeSOIC Maximum Input Current1 μA Isolation Voltage5 kVrms See similar products in Digital Isolator ICs	RS Stock No. 214-8825 Brand onsemi Mfr. Part No. NCID9411
PHP18.09 Each (In a Pack of 25) Also available in industry standard packaging Real time qty checker Compare	onsemi, FOD8173S DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MDIP Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.4V Number of Channels1 Number of Pins4 See similar products in Optocouplers	RS Stock No. 808-8786 Brand onsemi Mfr. Part No. FOD8173S
PHP18.999 Each (In a Pack of 50) Also available in industry standard packaging Real time qty checker Compare	onsemi, FOD817SD AC/DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SMT Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.4V Number of Channels1 Number of Pins4 See similar products in Optocouplers	RS Stock No. 184-4829 Brand onsemi Mfr. Part No. FOD817SD
PHP24.379 Each (In a Bag of 1000) Real time qty checker Compare	onsemi, 4N37M DC Input Phototransistor Output Optocoupler, Through Hole, 6-Pin DIP Mounting TypeThrough Hole Output DevicePhototransistor Maximum Forward Voltage1.5V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 178-7523 Brand onsemi Mfr. Part No. 4N37M
PHP17.10 Each (In a Pack of 20) Also available in industry standard packaging Real time qty checker Compare	onsemi, FODM121BR2 DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin MFP Mounting TypeSurface Mount Output DevicePhototransistor Maximum Forward Voltage1.3V Number of Channels1 Number of Pins4 See similar products in Optocouplers	RS Stock No. 808-8859 Brand onsemi Mfr. Part No. FODM121BR2
PHP35.937 Each (In a Pack of 10) Also available in industry standard packaging Real time qty checker Compare	onsemi, MOC8021SM Optocoupler, Surface Mount, 6-Pin SMT Mounting TypeSurface Mount Maximum Forward Voltage2V Number of Channels1 Number of Pins6 Package TypeSMT See similar products in Optocouplers	RS Stock No. 185-8633 Brand onsemi Mfr. Part No. MOC8021SM
PHP33.30 Each (In a Pack of 5) Also available in industry standard packaging Real time qty checker Compare	onsemi, MOC3022M Phototriac Output Optocoupler, Through Hole, 6-Pin PDIP Mounting TypeThrough Hole Output DevicePhototriac Maximum Forward Voltage1.15V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 671-1428 Brand onsemi Mfr. Part No. MOC3022M
PHP26.996 Each (On a Reel of 1000) Real time qty checker Compare	onsemi, MOC3021SR2VM Triac Output Optocoupler, Surface Mount, 6-Pin SMT Mounting TypeSurface Mount Output DeviceTriac Maximum Forward Voltage1.5V Number of Channels1 Number of Pins6 See similar products in Optocouplers	RS Stock No. 186-7326 Brand onsemi Mfr. Part No. MOC3021SR2VM

Optocouplers & Photodetectors

CATEGORIES