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Audio Visual
- Antennas (3608)
- Audio Visual Distribution (96)
- AV Control & Automation (3)
- Home Audio Visual (336)
- Pro Audio (1490)
Automation & Process Control
- Automation Signaling (4622)
- Control Stations & Bodies (540)
- Industrial Communication (461)
- Industrial Switches (14454)
- Machine & Operator Safety (703)
- More Automation & Process Control (35)
- Motion Control & Robotics (40609)
- Panel Displays & Instrumentation (3436)
- Process Controllers, Programmers & Indicators (14351)
Batteries & Chargers
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- Batteries - Rechargeable (632)
- Battery Chargers (315)
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- Finished Standalone Wireless Chargers (1)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (61024)
- Cable Management (31349)
- Coaxial Cable (634)
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Chemicals & Adhesives
- Adhesives & Glues (490)
- Chemical Accessories (555)
- Chemical Assortments & Kits (26)
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- Cleaners & Degreasers (437)
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Circuit Protection
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- Thermistors (4003)
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Connectors
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- Miscellaneous (34851)
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Cooling & Thermal Management
- Fans & Blowers (4484)
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- HVAC (177)
- Peltier Elements - Thermoelectric Modules (183)
- Thermal Interface Materials (992)
Crystals & Oscillators
- Crystals (13422)
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- Oscillators (8310)
- Resonators (1513)
Development Boards, Evaluation Tools
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- Analogue Development Kits - Miscellaneous (2)
- Application Specific & Reference Design Kit Accessories (20)
- Application Specific & Reference Design Kits (639)
- Audio / Video Development Kits (239)
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- Debuggers, Emulators, JTAG Tools & Accessories (258)
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- Moto Mods (4)
- Power Management Development Kits (2720)
- Programmers, Erasers & Accessories (144)
- RF / Wireless Development Kits (1230)
- Signal Conditioning Development Kits (347)
- Special Application Development Kits (675)
Electrical
- Accessories - Miscellaneous (911)
- Back & Mounting Boxes (127)
- Ceiling Roses & Lampholders (28)
- Ceiling Switches (7)
- Consumer Goods & Appliances (2)
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- Cord Reels (85)
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- Electrical Accessories (2015)
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- GFCI (9)
- Industrial & Site (25)
- Junction Boxes (105)
- Kits & Assortments - Miscellaneous (731)
- Miscellaneous (21)
- Outdoor Weatherproof (41)
- Power Outlet Strips (510)
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- Pull Switches (4)
- RCD (16)
- Socket Converters (3)
- Spare & Repair Parts (35)
- Switch & Socket Ranges (308)
- Switches & Socket Outlets (180)
- Timeswitch (42)
- Torches (90)
Embedded Computers, Education & Maker Boards
- Arduino (78)
- ARM (1114)
- AVR (125)
- BeagleBoard (1)
- Development Board Enclosures (113)
- DSPIC / PIC (361)
- FPGA / CPLD (146)
- IoT Solutions Kits (72)
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- Other Embedded Computers (2118)
Enclosures, Racks & Cabinets
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- Enclosures, Boxes & Cases (10957)
Engineering Software
- Compilers & IDEs (142)
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- OS & Middleware (37)
Fasteners & Mechanical
- Automotive (26)
- Bearings & Seals (28)
- Desiccators - Silica (20)
- Engineering Materials (60)
- Fasteners & Fixings (10282)
- Gears (39)
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- Pipework (121)
- Recreational Miscellaneous (3)
- Seals (199)
- 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 (486)
- High Brightness LEDs (1960)
- LED Array Holders (11)
- LED Driver ICs (2776)
- LED Heat Sinks (73)
- LED Lighting Cables (132)
- LED Lighting Control Systems (55)
- LED Lighting Lenses (610)
- LED Modules (641)
- LED Power Supplies (2622)
- LED Reflectors (39)
- LED Street Light Modules & Connectors (145)
- LED Strip & Tape Lighting (82)
- Lighting Connectors (520)
Lighting Products
- Bulkhead Lighting (27)
- Downlighting (84)
- Floodlights (173)
- Lamps & Tubes (2233)
- LED Harsh Environment Lighting (48)
- LED Light Bars (234)
- Lighting Product Accessories (277)
- Specialty Lighting (208)
- Task & Inspection Lighting (210)
Office, Computer & Networking Products
- Computer Consumables (593)
- Computer Products (2621)
- Networking - Wireless Products (48)
- Networking Products (806)
- Office & Stationery (1932)
- Publications (14)
- Telecom Equipment (45)
Optoelectronics & Displays
- Backlight Drivers (3)
- Displays (1993)
- Fibre Optic Products (344)
- Hardware (30)
- Interconnect Solutions (10)
- Lamp & Opto Kits (15)
- Laser Products (148)
- LED Products (8512)
- Light Pipe LED Assemblies (17)
- Light Pipes (750)
- Miscellaneous (7)
- Optical Filters (51)
- Opto & Display Accessories (25)
- Optocouplers (5369)
- Panel Mount Indicators, Bases & Lenses (4793)
- PCB Mount Indicators (392)
- Photo Diodes (430)
- Phototransistors (282)
- UV & IR Components (1451)
Passive Components
- Antennas - Dual Band Chip (161)
- Antennas - Single Band Chip (394)
- Capacitors (187234)
- EMC / RFI Suppression (17699)
- Filters (1486)
- Inductors (60569)
- Potentiometers, Trimmers & Accessories (5089)
- Resistors - Fixed Value (323605)
- Rheostats (421)
- Thermistors (1)
Power Supplies
- AC / AC Power Supplies (19)
- AC / DC Converters (12142)
- DC / AC Inverters (66)
- DC / DC Converters (17229)
- DC / DC UPS - Uninterruptible Power Supplies (48)
- Linear Power Supplies (56)
- Power Supplies - Miscellaneous (3)
- Power Supply Accessories (807)
- Solar Panels (16)
- UPS - Uninterruptible Power Supplies (287)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (19)
- Embedded Development Kit Accessories - Raspberry Pi (15)
- Embedded Development Kits - Raspberry Pi (8)
- Raspberry Pi Boards (29)
- Raspberry Pi Compute Modules (171)
- Raspberry Pi Kits (64)
- Raspberry Pi Microcontrollers (8)
- Raspberry Pi Peripherals & Accessories (956)
Security
- Access Control (463)
- Fire & Safety (16)
- Intrusion Detection (107)
- Video Surveillance (163)
Semiconductors - Discretes
- Diode Modules (428)
- Diodes & Rectifiers (35099)
- FETs (32874)
- IGBTs (2574)
- Intelligent Power Modules (344)
- Semiconductor Assortments (45)
- Thyristors (2230)
- Transistors (15261)
Semiconductors - ICs
- Amplifiers & Comparators (15490)
- Audio Control & Processing (335)
- Clock,Timing & Frequency Management (3592)
- CODECs / Encoders / Decoders (264)
- Configurable Mixed Signal ICs (72)
- Data & Signal Conversion (7670)
- Digital Potentiometers (1635)
- Digital Signal Processors (133)
- Drivers & Interfaces (10615)
- Filters - Active (322)
- FPGAs (1229)
- GALs / PALs & SPLDs (412)
- IC Sensors (88)
- Logic (14952)
- Memory (10462)
- Memory Controllers (28)
- Microcontrollers (26177)
- Microprocessors (802)
- More - Integrated Circuits (3633)
- Network Controllers (522)
- Power Management ICs - PMIC (57060)
- RF (3285)
- Security & Authentication ICs (28)
- SoCs / MPSoCs / RFSoCs (657)
- Special Function (3149)
- Switches, Multiplexers & Demultiplexers (5200)
- Touch Screen Controllers (136)
- TV Tuners (17)
- Video Processing (89)
Sensors & Transducers
- Sensors (62603)
- Transducers (2264)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (725)
- Maker & Education Boards (124)
- Peripherals & Accessories (30)
Static Control, Site Safety & Clean Room Products
- Clean Room (89)
- ESD Protection Products (2352)
- Materials Handling (4)
- Personal Protection & Safety (1389)
- Site Safety (22568)
- Waste Management (26)
Switches & Relays
- More Switches & Relays (1)
- Relays (18824)
- Switches (30465)
Test & Measurement
- Bench Power Supplies & Loads (1465)
- Chassis, Modules & Controllers (93)
- Component Testing (94)
- Data Acquisition & Data Logging (1208)
- Electrical & Electronic Testing (362)
- Electrical Installation & Electrical Test Equipment (532)
- Environmental & Mechanical Test (694)
- Modular Test Systems (1790)
- Multimeters & Clamp Meters (673)
- Network, Data & Communications (201)
- Oscilloscopes (825)
- Protocol Analysers / Testers (23)
- RF Test Equipment (344)
- Signal Generators & Counters (267)
- Source Measurement Units - SMUs (77)
- Spectrometers (14)
- Temperature Measurement & Thermal Imaging (465)
- Test Connectors & IC Clips (3212)
- Test Equipment Accessories (4412)
- Test Equipment Kits & Assortments (210)
- Test Equipment Services, Warranties & Training (4486)
- Test Leads & Test Probes (3393)
- Test Software & Upgrades (1237)
- Waveform Generators (21)
Tools & Production Supplies
- 3D Printers & Accessories (570)
- 3D Scanners & Accessories (5)
- Abrasives (265)
- Assortments & Kits (2752)
- Cleaning Tools & Accessories (362)
- Materials Handling (62)
- Measurement & Inspection (1803)
- Prototyping Tools & Breadboards (741)
- Re-Reeling Kits & Accessories (8)
- Soldering Stations & Accessories (4696)
- Stands & Supports (7)
- Storage Products & Accessories (1187)
- Tape (2892)
- Tool Accessories (439)
- Tool Balancers (6)
- Tools - Hand & Workholding (12202)
- Tools - Power & Machine Tools (1641)
- Tools, Air Powered (73)
- Welding (39)
- Work Benches & Accessories (2)
Transformers
- Audio Transformers (119)
- Auto Transformers (25)
- Chassis Mount Transformers (273)
- Chip Baluns (205)
- Current Sensing Transformers (369)
- DIN Rail Mount Transformers (494)
- Ethernet & LAN Transformers (618)
- Gate Drive Transformers (142)
- Instrument Transformers (423)
- Lighting Transformers (16)
- Miscellaneous (3)
- PCB Transformers (683)
- Pulse Transformers (150)
- Safety Site Transformers (5)
- SMPS Transformers (682)
- Telecom Transformers (26)
- Toroidal Power Transformers (409)
- Transfomer Kits (17)
- Transformer Accessories - Miscellaneous (74)
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- Transformer Coilformers (125)
- Transformer Cores (833)
- Transformer Toroids (1)
- Variable Transformers (56)
- Wall Mount Transformers (25)
- Wideband RF Transformers (106)
Wireless Modules & Adaptors
- Communications & Networking Modules (1156)
- Fibre Optic Transceiver Modules (3)
- Interface Modules (74)
- RF Modules (462)
- RFID Modules (163)
- Semiconductor Module Accessories (35)