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Audio Visual
- Antennas (3487)
- Audio Visual Distribution (106)
- AV Control & Automation (3)
- Home Audio Visual (345)
- Pro Audio (1608)
Automation & Process Control
- Automation Signaling (4540)
- Control Stations & Bodies (514)
- Industrial Communication (385)
- Industrial Switches (14363)
- Machine & Operator Safety (701)
- More Automation & Process Control (84)
- Motion Control & Robotics (40643)
- Panel Displays & Instrumentation (3409)
- Process Controllers, Programmers & Indicators (14367)
Batteries & Chargers
- Batteries - Non-Rechargeable (1326)
- Batteries - Rechargeable (636)
- Battery Chargers (320)
- Battery Contacts (147)
- Battery Contacts - Modular (87)
- Battery Holders (535)
- Charging Stations (1)
- Charging Technology Sets (4)
- EV Charging Station Accessories (9)
- EV Charging Stations (13)
- Finished Standalone Wireless Chargers (1)
- Miscellaneous Battery Accessories (4)
- Other Battery Accessories (24)
- Power Bank Chargers (34)
- Wireless / Inductive Chargers (6)
Cable, Wire & Cable Assemblies
- Cable Assemblies (63037)
- Cable Management (31830)
- Coaxial Cable (651)
- Fiber Optic Cable (69)
- Hook Up Wire (10031)
- Miscellaneous Cable (163)
- Multicore Cable (6557)
- Multipair Cable (1591)
- Networking Cable (493)
- Ribbon Cable / Flat Cable (812)
- Tinned Copper Wire (8)
- Triaxial Cable (8)
- Twinaxial Cable (19)
Chemicals & Adhesives
- Adhesives & Glues (503)
- Chemical Accessories (568)
- Chemical Assortments & Kits (23)
- Chemicals - Miscellaneous (5)
- Cleaners & Degreasers (444)
- Developers (11)
- Dusters (48)
- Ferric Chloride (9)
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- Freeze Sprays (23)
- Gas Cartridges & Refills (5)
- Gauge Fluids (5)
- Lubricants, Greases & Cutting Fluids (365)
- Mouldable (3)
- Paints & Coatings (306)
- Potting Compounds (214)
- Sealants (282)
- Tin Plating (4)
Circuit Protection
- Circuit Breakers (33453)
- ESD Protection Devices (4279)
- Fuses & Fuse Accessories (13018)
- Gas Discharge Tubes - GDT (1022)
- Thermistors (3714)
- TVS - Transient Voltage Suppressors (18771)
Connectors
- Audio & Video Connectors & Adapters (3475)
- Automotive Connectors & Components (8977)
- Backplane Connectors (1485)
- Card Edge Connectors (2568)
- Circular Connectors & Components (284103)
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- Crimp Terminals / Solder Terminals & Splices (13225)
- D Sub Connectors & Components (58957)
- DIN 41612 Board Connectors (636)
- Electrical Connectors & Power Outlet Strips (1293)
- EV Charging Connectors & Cables (235)
- FFC / FPC Board Connectors (5818)
- Fibre Optic Attenuators & Connectors (584)
- Heavy Duty Connectors & Components (6991)
- I/O Connectors (846)
- IC Sockets (1106)
- IDC Connectors (2557)
- Industrial Connectors (9)
- Inter Series Adapters (721)
- Magnetic Connectors & Cable Assemblies (226)
- Memory & SIM Card Connectors (693)
- Mezzanine / Array Connectors (10085)
- MIL-STD-1553B Connectors & Components (57)
- Miscellaneous (34865)
- Miscellaneous PC Board Connectors (22)
- Modular Connectors (4714)
- Patch Panels (241)
- PCB Receptacles (33427)
- Photovoltaic / Solar Connectors (198)
- Pin Headers (108920)
- Plug & Socket Connectors & Components (17652)
- Pluggable I/O Connectors & Cages (659)
- Power Entry Connectors (2482)
- Rectangular Power Connectors & Components (5254)
- RF / Coaxial Connectors & Accessories (9488)
- Sensor Connectors & Components (19930)
- Spring Loaded Connectors (427)
- Stacking Board Connectors (12330)
- Terminal Blocks & Accessories (25738)
- Terminal Junction Modules (27)
- USB Connectors & Adapters (2028)
Cooling & Thermal Management
- Fans & Blowers (4501)
- Heat Sinks (1787)
- Heaters (22)
- HVAC (181)
- Peltier Elements - Thermoelectric Modules (190)
- Thermal Interface Materials (1003)
Crystals & Oscillators
- Crystals (13314)
- Crystals & Oscillators Assortments (1)
- Crystals - Miscellaneous (2)
- Oscillators (8276)
- Resonators (1515)
Development Boards, Evaluation Tools
- Analogue Development Kit Accessories (714)
- Analogue Development Kits - Miscellaneous (2)
- Application Specific & Reference Design Kit Accessories (20)
- Application Specific & Reference Design Kits (634)
- Audio / Video Development Kits (233)
- Clock & Timing Development Kits (165)
- Data Conversion Development Kits (425)
- Debuggers, Emulators, JTAG Tools & Accessories (248)
- Development Boards & Evaluation Kits - Miscellaneous (34)
- Display Development Kits (108)
- Embedded Development Kits & Accessories (397)
- Embedded Single Board Computer - SBC (14)
- Energy Harvesting Development Kits (27)
- Hobby / Education Development Kits (81)
- Interface / Communications Development Kits (669)
- Lighting & LED Development Kits (289)
- Moto Mods (4)
- Power Management Development Kits (2686)
- Programmers, Erasers & Accessories (146)
- RF / Wireless Development Kits (1217)
- Signal Conditioning Development Kits (343)
- Special Application Development Kits (658)
Electrical
- Accessories - Miscellaneous (914)
- Back & Mounting Boxes (131)
- Ceiling Roses & Lampholders (27)
- Ceiling Switches (7)
- Consumer Goods & Appliances (2)
- Consumer Units, Accessories & Fittings (7)
- Cord Reels (91)
- Dimmer Switches (31)
- Domestic Switches (35)
- Earthing (114)
- Electrical Accessories (2019)
- Energy Saving Mains Sockets (3)
- Floor & Sockets Boxes (5)
- GFCI (9)
- Industrial & Site (25)
- Junction Boxes (105)
- Kits & Assortments - Miscellaneous (731)
- Miscellaneous (21)
- Outdoor Weatherproof (41)
- Power Outlet Strips (511)
- Power Outlet Strips - with Surge Protection (155)
- Pull Switches (4)
- RCD (17)
- Socket Converters (3)
- Spare & Repair Parts (36)
- Switch & Socket Ranges (308)
- Switches & Socket Outlets (180)
- Timeswitch (43)
- Torches (200)
Embedded Computers, Education & Maker Boards
- Arduino (77)
- ARM (1080)
- AVR (115)
- BeagleBoard (1)
- Development Board Enclosures (127)
- DSPIC / PIC (342)
- FPGA / CPLD (132)
- IoT Solutions Kits (74)
- Micro:bit (3)
- Modular Development Boards (1)
- Other Educational & Maker Boards (59)
- Other Embedded Computers (1224)
Enclosures, Racks & Cabinets
- Cabinet Racks (2245)
- Enclosure, Rack & Cabinet Accessories (8338)
- Enclosures, Boxes & Cases (10950)
Engineering Software
- Compilers & IDEs (145)
- EDA, ECAD & MCAD Tools (1)
- OS & Middleware (37)
Fasteners & Mechanical
- Automotive (32)
- Bearings & Seals (2)
- Desiccators - Silica (20)
- Engineering Materials (60)
- Fasteners & Fixings (10278)
- Gears (39)
- Handles & Hardware (147)
- Hydraulics & Pumps (106)
- Knobs & Accessories (860)
- Mechanical Power Transmission (135)
- Pipework (121)
- Recreational Miscellaneous (3)
- Seals (200)
- Shock Absorbers (126)
- Springs (7)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (9)
- Embedded Computers (128)
LED Lighting Components
- COB LED Holders (83)
- COB LED Holders - Powered (57)
- COB LEDs (493)
- High Brightness LEDs (1986)
- LED Array Holders (11)
- LED Driver ICs (2771)
- LED Heat Sinks (89)
- LED Lighting Cables (134)
- LED Lighting Control Systems (55)
- LED Lighting Lenses (618)
- LED Modules (650)
- LED Power Supplies (2622)
- LED Reflectors (38)
- LED Street Light Modules & Connectors (144)
- LED Strip & Tape Lighting (86)
- Lighting Connectors (535)
Lighting Products
- Bulkhead Lighting (28)
- Downlighting (133)
- Floodlights (175)
- Lamps & Tubes (2324)
- LED Harsh Environment Lighting (6)
- LED Light Bars (227)
- Lighting Product Accessories (282)
- Specialty Lighting (210)
- Task & Inspection Lighting (234)
Office, Computer & Networking Products
- Computer Consumables (596)
- Computer Products (2616)
- Networking - Wireless Products (48)
- Networking Products (800)
- Office & Stationery (1953)
- Publications (14)
- Telecom Equipment (45)
Optoelectronics & Displays
- Backlight Drivers (4)
- Displays (2050)
- Fibre Optic Products (330)
- Hardware (27)
- Interconnect Solutions (10)
- Lamp & Opto Kits (15)
- Laser Products (160)
- LED Products (8394)
- Light Pipe LED Assemblies (17)
- Light Pipes (741)
- Miscellaneous (6)
- Optical Filters (51)
- Opto & Display Accessories (22)
- Optocouplers (4474)
- Panel Mount Indicators, Bases & Lenses (4804)
- PCB Mount Indicators (364)
- Photo Diodes (432)
- Phototransistors (284)
- UV & IR Components (1398)
Passive Components
- Antennas - Dual Band Chip (160)
- Antennas - Single Band Chip (381)
- Capacitors (185962)
- EMC / RFI Suppression (17523)
- Filters (1436)
- Inductors (59989)
- Potentiometers, Trimmers & Accessories (5099)
- Resistors - Fixed Value (325132)
- Rheostats (423)
- Thermistors (126)
Power & Line Protection
- DC / AC Inverters (66)
- Line Conditioners (16)
- Line Reactors (219)
- Power Supplies (30062)
- Power Supplies - Miscellaneous (3)
- Solar Panels (14)
- Surge Protectors (1371)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (21)
- Embedded Development Kit Accessories - Raspberry Pi (15)
- Embedded Development Kits - Raspberry Pi (8)
- Raspberry Pi Boards (27)
- Raspberry Pi Compute Modules (159)
- Raspberry Pi Kits (59)
- Raspberry Pi Microcontrollers (4)
- Raspberry Pi Peripherals & Accessories (952)
Security
- Access Control (467)
- Fire & Safety (17)
- Intrusion Detection (114)
- Video Surveillance (197)
Semiconductors - Discretes
- Diode Modules (432)
- Diodes & Rectifiers (34942)
- FETs (32581)
- IGBTs (2546)
- Intelligent Power Modules (342)
- Semiconductor Assortments (41)
- Thyristors (2250)
- Transistors (15160)
Semiconductors - ICs
- Amplifiers & Comparators (15360)
- Audio Control & Processing (325)
- Clock,Timing & Frequency Management (3588)
- CODECs / Encoders / Decoders (262)
- Configurable Mixed Signal ICs (72)
- Data & Signal Conversion (7581)
- Digital Potentiometers (1632)
- Digital Signal Processors (132)
- Drivers & Interfaces (10486)
- Filters - Active (312)
- FPGAs (1199)
- GALs / PALs & SPLDs (415)
- IC Sensors (88)
- Logic (14942)
- Memory (10412)
- Memory Controllers (29)
- Microcontrollers (25472)
- Microprocessors (771)
- More - Integrated Circuits (4048)
- Network Controllers (507)
- Power Management ICs - PMIC (56864)
- RF (3254)
- Security & Authentication ICs (23)
- SoCs / MPSoCs / RFSoCs (640)
- Special Function (3155)
- Switches, Multiplexers & Demultiplexers (5201)
- Touch Screen Controllers (136)
- TV Tuners (17)
- Video Processing (80)
Sensors & Transducers
- Sensors (62262)
- Transducers (2317)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (764)
- Maker & Education Boards (133)
- Peripherals & Accessories (31)
Static Control, Site Safety & Clean Room Products
- Clean Room (89)
- ESD Protection Products (2358)
- Materials Handling (5)
- Personal Protection & Safety (1665)
- Site Safety (22575)
- Waste Management (38)
Switches & Relays
- More Switches & Relays (1)
- Relays (18928)
- Switches (30343)
Test & Measurement
- Bench Power Supplies & Loads (1233)
- Chassis, Modules & Controllers (93)
- Component Testing (79)
- Data Acquisition & Data Logging (1180)
- Electrical & Electronic Testing (263)
- Electrical Installation & Electrical Test Equipment (406)
- Environmental & Mechanical Test (655)
- Modular Test Systems (1774)
- Multimeters & Clamp Meters (520)
- Network, Data & Communications (167)
- Oscilloscopes (612)
- Protocol Analysers / Testers (23)
- RF Test Equipment (215)
- Signal Generators & Counters (222)
- Source Measurement Units - SMUs (50)
- Spectrometers (14)
- Temperature Measurement & Thermal Imaging (418)
- Test Connectors & IC Clips (2879)
- Test Equipment Accessories (3681)
- Test Equipment Kits & Assortments (164)
- Test Equipment Services, Warranties & Training (7143)
- Test Leads & Test Probes (2628)
- Test Software & Upgrades (818)
- Waveform Generators (21)
Tools & Production Supplies
- 3D Printers & Accessories (524)
- 3D Scanners & Accessories (5)
- Abrasives (273)
- Assortments & Kits (2787)
- Cleaning Tools & Accessories (357)
- Materials Handling (63)
- Measurement & Inspection (1822)
- Prototyping Tools & Breadboards (766)
- Re-Reeling Kits & Accessories (8)
- Soldering Stations & Accessories (4691)
- Stands & Supports (7)
- Storage Products & Accessories (1223)
- Tape (2900)
- Tool Accessories (436)
- Tool Balancers (6)
- Tools - Hand & Workholding (12274)
- Tools - Power & Machine Tools (1699)
- Tools, Air Powered (74)
- Welding (39)
- Work Benches & Accessories (2)
Transformers
- Audio Transformers (96)
- Auto Transformers (27)
- Chassis Mount Transformers (270)
- Chip Baluns (194)
- Current Sensing Transformers (369)
- DIN Rail Mount Transformers (494)
- Ethernet & LAN Transformers (619)
- Gate Drive Transformers (135)
- Instrument Transformers (425)
- Lighting Transformers (16)
- Miscellaneous (3)
- PCB Transformers (656)
- Pulse Transformers (151)
- Safety Site Transformers (5)
- SMPS Transformers (670)
- Telecom Transformers (26)
- Toroidal Power Transformers (401)
- Transfomer Kits (18)
- Transformer Accessories - Miscellaneous (76)
- Transformer Clips (55)
- Transformer Coilformers (126)
- Transformer Cores (814)
- Transformer Toroids (1)
- Variable Transformers (56)
- Wall Mount Transformers (27)
- Wideband RF Transformers (106)
Wireless Modules & Adaptors
- Communications & Networking Modules (1143)
- Fibre Optic Transceiver Modules (3)
- Interface Modules (76)
- RF Modules (537)
- RFID Modules (159)
- Semiconductor Module Accessories (35)