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Audio Visual
- Antennas (3797)
- Audio Visual Distribution (78)
- AV Control & Automation (3)
- Home Audio Visual (259)
- Pro Audio (910)
Automation & Process Control
- Automation Signaling (5957)
- Control Stations & Bodies (536)
- Industrial Communication (543)
- Industrial Switches (16636)
- Machine & Operator Safety (2614)
- More Automation & Process Control (35)
- Motion Control & Robotics (39703)
- Panel Displays & Instrumentation (3257)
- Process Controllers, Programmers & Indicators (13885)
Batteries & Chargers
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- Batteries - Rechargeable (177)
- Battery Chargers (248)
- Battery Contacts (145)
- Battery Contacts - Modular (98)
- Battery Holders (492)
- Charging Stations (1)
- Charging Technology Sets (4)
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- Finished Standalone Wireless Chargers (2)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (63878)
- Cable Management (31177)
- Coaxial Cable (474)
- Fiber Optic Cable (78)
- Hook Up Wire (8386)
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- Tinned Copper Wire (8)
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Chemicals & Adhesives
- Adhesives & Glues (411)
- Chemical Accessories (487)
- Chemical Assortments & Kits (23)
- Chemicals - Miscellaneous (5)
- Cleaners & Degreasers (377)
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Circuit Protection
- Circuit Breakers (35733)
- ESD Protection Devices (3683)
- Fuses & Fuse Accessories (13857)
- Gas Discharge Tubes - GDT (923)
- Line Conditioners (15)
- Line Reactors (217)
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- Thermistors (3990)
- TVS - Transient Voltage Suppressors (17071)
Connectors
- Audio & Video Connectors & Adapters (3362)
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- Backplane Connectors (1763)
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- Circular Connectors & Components (283731)
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- EV Charging Connectors & Cables (230)
- FFC / FPC Board Connectors (6024)
- Fibre Optic Attenuators & Connectors (705)
- Heavy Duty Connectors & Components (8289)
- I/O Connectors (928)
- IC Sockets (1036)
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- Inter Series Adapters (746)
- Magnetic Connectors & Cable Assemblies (229)
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- Miscellaneous (34839)
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- PCB Receptacles (32704)
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- Pin Headers (110463)
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- Power Entry Connectors (3224)
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- RF / Coaxial Connectors & Accessories (10424)
- Sensor Connectors & Components (21997)
- Spring Loaded Connectors (424)
- Stacking Board Connectors (12176)
- Terminal Blocks & Accessories (26882)
- Terminal Junction Modules (66)
- USB Connectors & Adapters (2194)
Cooling & Thermal Management
- Fans & Blowers (4060)
- Heat Sinks (2760)
- Heaters (20)
- HVAC (148)
- Liquid Cooling (35)
- Thermal Interface Materials (977)
- Thermoelectric Modules & Assemblies (185)
Crystals & Oscillators
- Crystals (14580)
- Crystals - Miscellaneous (1)
- Oscillators (7534)
- Resonators (1325)
Development Boards, Evaluation Tools
- Analogue Development Kit Accessories (654)
- Analogue Development Kits - Miscellaneous (1)
- Application Specific & Reference Design Kit Accessories (21)
- Application Specific & Reference Design Kits (561)
- Audio / Video Development Kits (234)
- Clock & Timing Development Kits (151)
- Data Conversion Development Kits (427)
- Debuggers, Emulators, JTAG Tools & Accessories (192)
- Development Boards & Evaluation Kits - Miscellaneous (32)
- Display Development Kits (182)
- Embedded Development Kits & Accessories (286)
- Embedded Single Board Computer - SBC (5)
- Energy Harvesting Development Kits (27)
- Hobby / Education Development Kits (83)
- Interface / Communications Development Kits (623)
- Lighting & LED Development Kits (260)
- Moto Mods (3)
- Power Management Development Kits (2628)
- Programmers, Erasers & Accessories (119)
- RF / Wireless Development Kits (1145)
- Signal Conditioning Development Kits (338)
- Special Application Development Kits (659)
Electrical
- Accessories - Miscellaneous (912)
- Back & Mounting Boxes (105)
- Ceiling Roses & Lampholders (27)
- Ceiling Switches (5)
- Consumer Goods & Appliances (1)
- Consumer Units, Accessories & Fittings (5)
- Cord Reels (64)
- Dimmer Switches (28)
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- Earthing (114)
- Electrical Accessories (2009)
- Energy Saving Mains Sockets (3)
- Floor & Sockets Boxes (4)
- GFCI (10)
- Industrial & Site (20)
- Junction Boxes (101)
- Kits & Assortments - Miscellaneous (732)
- Miscellaneous (20)
- Outdoor Weatherproof (32)
- Power Outlet Strips (445)
- Power Outlet Strips - with Surge Protection (136)
- Pull Switches (4)
- RCD (13)
- Socket Converters (2)
- Spare & Repair Parts (32)
- Switch & Socket Ranges (290)
- Switches & Socket Outlets (175)
- Timeswitch (33)
- Torches (87)
Embedded Computers, Education & Maker Boards
- Arduino (87)
- ARM (1125)
- AVR (124)
- BeagleBoard (2)
- Development Board Enclosures (99)
- DSPIC / PIC (359)
- FPGA / CPLD (145)
- IoT Solutions Kits (69)
- Micro:bit (3)
- Modular Development Boards (1)
- Other Educational & Maker Boards (54)
- Other Embedded Computers (2150)
Enclosures, Racks & Cabinets
- Cabinet Racks (2377)
- Enclosure, Rack & Cabinet Accessories (8166)
- Enclosures, Boxes & Cases (10498)
Engineering Software
- Compilers & IDEs (129)
- OS & Middleware (37)
Fasteners & Mechanical
- Automotive (21)
- Bearings & Seals (28)
- Desiccators - Silica (13)
- Engineering Materials (5)
- Fasteners & Fixings (9291)
- Gears (27)
- Handles & Hardware (116)
- Hydraulics & Pumps (85)
- Knobs & Accessories (782)
- Mechanical Power Transmission (63)
- Pipework (116)
- Recreational Miscellaneous (1)
- Seals (192)
- Shock Absorbers (71)
- Springs (5)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (61)
- Embedded Computers (133)
LED Lighting Components
- COB LED Holders (48)
- COB LED Holders - Powered (12)
- COB LEDs (420)
- High Brightness LEDs (1454)
- LED Array Holders (1)
- LED Driver ICs (2231)
- LED Heat Sinks (66)
- LED Lighting Cables (122)
- LED Lighting Control Systems (53)
- LED Lighting Lenses (213)
- LED Modules (429)
- LED Power Supplies (2644)
- LED Reflectors (14)
- LED Street Light Modules & Connectors (127)
- LED Strip & Tape Lighting (57)
- Lighting Connectors (504)
Lighting Products
- Bulkhead Lighting (13)
- Downlighting (53)
- Floodlights (129)
- Lamps & Tubes (1829)
- LED Harsh Environment Lighting (48)
- LED Light Bars (201)
- Lighting Product Accessories (373)
- Specialty Lighting (166)
- Task & Inspection Lighting (1674)
Office, Computer & Networking Products
- Computer Consumables (484)
- Computer Products (2497)
- Networking - Wireless Products (40)
- Networking Products (800)
- Office & Stationery (1735)
- Publications (3)
- Telecom Equipment (43)
Optoelectronics & Displays
- Displays (1383)
- Fibre Optic Products (305)
- Hardware (19)
- Interconnect Solutions (6)
- Lamp & Opto Kits (10)
- Laser Products (108)
- LED Products (6437)
- Light Pipe LED Assemblies (15)
- Light Pipes (838)
- Miscellaneous (6)
- Optical Filters (49)
- Opto & Display Accessories (29)
- Optocouplers (5392)
- Panel Mount Indicators, Bases & Lenses (5405)
- PCB Mount Indicators (353)
- Photo Diodes (387)
- Phototransistors (243)
- UV & IR Components (1349)
Passive Components
- Antennas (63)
- Antennas - Dual Band Chip (188)
- Antennas - Single Band Chip (407)
- Capacitors (181093)
- EMI / RFI Suppression (18215)
- Filters (1284)
- Inductors (52519)
- Potentiometers, Trimmers & Accessories (4199)
- Resistors - Fixed Value (287662)
- Rheostats (393)
- Thermistors (32)
Power Supplies
- AC / AC Power Supplies (19)
- AC / DC Converters (11915)
- DC / AC Inverters (66)
- DC / DC Converters (17107)
- DC / DC UPS - Uninterruptible Power Supplies (54)
- Linear Power Supplies (55)
- Power Supplies - Miscellaneous (3)
- Power Supply Accessories (883)
- Solar Panels (16)
- UPS - Uninterruptible Power Supplies (281)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (16)
- Embedded Development Kit Accessories - Raspberry Pi (10)
- Embedded Development Kits - Raspberry Pi (8)
- Raspberry Pi Boards (29)
- Raspberry Pi Compute Modules (170)
- Raspberry Pi Kits (75)
- Raspberry Pi Microcontrollers (12)
- Raspberry Pi Peripherals & Accessories (892)
Security
- Access Control (329)
- Fire & Safety (14)
- Intrusion Detection (94)
- Video Surveillance (129)
Semiconductors - Discretes
- Diode Modules (369)
- Diodes & Rectifiers (29827)
- FETs (26158)
- IGBTs (1918)
- Intelligent Power Modules (284)
- Semiconductor Assortments (32)
- Thyristors (1781)
- Transistors (11696)
Semiconductors - ICs
- Amplifiers & Comparators (13010)
- Audio Control & Processing (234)
- Clock,Timing & Frequency Management (2878)
- CODECs / Encoders / Decoders (183)
- Configurable Mixed Signal ICs (73)
- Data & Signal Conversion (7077)
- Digital Potentiometers (1375)
- Digital Signal Processors (133)
- Drivers & Interfaces (9390)
- Filters - Active (312)
- FPGAs (868)
- GALs / PALs & SPLDs (222)
- IC Sensors (57)
- Logic (9794)
- Memory (9049)
- Memory Controllers (20)
- Microcontrollers (22215)
- Microprocessors (603)
- More - Integrated Circuits (2977)
- Network Controllers (398)
- Power Management ICs - PMIC (46445)
- RF (2649)
- Security & Authentication ICs (35)
- SoCs / MPSoCs / RFSoCs (629)
- Special Function (2803)
- Switches, Multiplexers & Demultiplexers (4578)
- Touch Screen Controllers (89)
- TV Tuners (11)
- Video Processing (67)
Sensors & Transducers
- Sensors (69424)
- Transducers (2320)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (767)
- Maker & Education Boards (120)
- Peripherals & Accessories (30)
Static Control, Site Safety & Clean Room Products
- Clean Room (86)
- ESD Protection Products (2119)
- Materials Handling (4)
- Personal Protection & Safety (952)
- Site Safety (22436)
- Waste Management (13)
Switches & Relays
Test & Measurement
- Bench Power Supplies & Loads (1277)
- Chassis, Modules & Controllers (162)
- Component Testing (86)
- Data Acquisition & Data Logging (1204)
- Electrical & Electronic Testing (338)
- Electrical Installation & Electrical Test Equipment (465)
- Environmental & Mechanical Test (670)
- Modular Test Systems (1865)
- Multimeters & Clamp Meters (597)
- Network, Data & Communications (171)
- Oscilloscopes (621)
- Protocol Analysers / Testers (23)
- RF Test Equipment (312)
- Signal Generators & Counters (189)
- Source Measurement Units - SMUs (71)
- Spectrometers (14)
- Temperature Measurement & Thermal Imaging (418)
- Test Connectors & IC Clips (3147)
- Test Equipment Accessories (4305)
- Test Equipment Kits & Assortments (209)
- Test Equipment Services, Warranties & Training (4437)
- Test Leads & Test Probes (3270)
- Test Software & Upgrades (1176)
- Waveform Generators (21)
Tools & Production Supplies
- 3D Printers & Accessories (446)
- 3D Scanners & Accessories (5)
- Abrasives (228)
- Assortments & Kits (207)
- Cleaning Tools & Accessories (300)
- Materials Handling (25)
- Measurement & Inspection (1677)
- Miscellaneous Tools (1320)
- Prototyping Tools & Breadboards (713)
- Re-Reeling Kits & Accessories (8)
- Soldering Stations & Accessories (3856)
- Stands & Supports (13)
- Storage Products & Accessories (1006)
- Tape (2652)
- Tool Accessories (495)
- Tool Balancers (5)
- Tools - Hand & Workholding (11303)
- Tools - Power & Machine Tools (1474)
- Tools, Air Powered (28)
- Welding (30)
- Work Benches & Accessories (1)
Transformers
- Audio Transformers (117)
- Auto Transformers (10)
- Chassis Mount Transformers (216)
- Chip Baluns (179)
- Current Sensing Transformers (363)
- DIN Rail Mount Transformers (493)
- Ethernet & LAN Transformers (597)
- Gate Drive Transformers (139)
- Instrument Transformers (406)
- Lighting Transformers (5)
- Miscellaneous (3)
- PCB Transformers (640)
- Pulse Transformers (195)
- Safety Site Transformers (5)
- SMPS Transformers (605)
- Telecom Transformers (23)
- Toroidal Power Transformers (328)
- Transfomer Kits (17)
- Transformer Accessories - Miscellaneous (83)
- Transformer Clips (50)
- Transformer Coilformers (115)
- Transformer Cores (770)
- Transformer Toroids (1)
- Variable Transformers (42)
- Wall Mount Transformers (25)
- Wideband RF Transformers (91)
Wireless Modules & Adaptors
- Communications & Networking Modules (1027)
- Fibre Optic Transceiver Modules (3)
- Interface Modules (58)
- RF Modules (346)
- RFID Modules (154)
- Semiconductor Module Accessories (34)