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Audio Visual
- Antennas (3750)
- Audio Visual Distribution (88)
- AV Control & Automation (3)
- Home Audio Visual (325)
- Pro Audio (1154)
Automation & Process Control
- Automation Signaling (4651)
- Control Stations & Bodies (560)
- Industrial Communication (473)
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- Machine & Operator Safety (760)
- More Automation & Process Control (35)
- Motion Control & Robotics (40655)
- Panel Displays & Instrumentation (3586)
- Process Controllers, Programmers & Indicators (14422)
Batteries & Chargers
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- Batteries - Rechargeable (616)
- Battery Chargers (314)
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- Charging Stations (1)
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- Finished Standalone Wireless Chargers (4)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (61438)
- Cable Management (32425)
- Coaxial Cable (643)
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Chemicals & Adhesives
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- Chemical Assortments & Kits (25)
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- Cleaners & Degreasers (425)
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Circuit Protection
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Connectors
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Cooling & Thermal Management
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- HVAC (180)
- Peltier Elements - Thermoelectric Modules (186)
- Thermal Interface Materials (1018)
Crystals & Oscillators
- Crystals (16056)
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- Oscillators (8846)
- Resonators (1520)
Development Boards, Evaluation Tools
- Analogue Development Kit Accessories (698)
- Analogue Development Kits - Miscellaneous (1)
- Application Specific & Reference Design Kit Accessories (21)
- Application Specific & Reference Design Kits (645)
- Audio / Video Development Kits (247)
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- Moto Mods (3)
- Power Management Development Kits (2720)
- Programmers, Erasers & Accessories (139)
- RF / Wireless Development Kits (1252)
- Signal Conditioning Development Kits (351)
- Special Application Development Kits (676)
Electrical
- Accessories - Miscellaneous (910)
- Back & Mounting Boxes (127)
- Ceiling Roses & Lampholders (28)
- Ceiling Switches (7)
- Consumer Goods & Appliances (2)
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- Electrical Accessories (2014)
- Energy Saving Mains Sockets (3)
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- GFCI (9)
- Industrial & Site (25)
- Junction Boxes (102)
- Kits & Assortments - Miscellaneous (732)
- Miscellaneous (21)
- Outdoor Weatherproof (35)
- Power Outlet Strips (510)
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- Pull Switches (4)
- RCD (16)
- Socket Converters (3)
- Spare & Repair Parts (30)
- Switch & Socket Ranges (307)
- Switches & Socket Outlets (180)
- Timeswitch (41)
- Torches (79)
Embedded Computers, Education & Maker Boards
- Arduino (85)
- ARM (1137)
- AVR (129)
- BeagleBoard (2)
- Development Board Enclosures (106)
- DSPIC / PIC (369)
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- Other Embedded Computers (2182)
Enclosures, Racks & Cabinets
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- Enclosures, Boxes & Cases (10837)
Engineering Software
- Compilers & IDEs (141)
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- OS & Middleware (36)
Fasteners & Mechanical
- Automotive (27)
- Bearings & Seals (28)
- Desiccators - Silica (20)
- Engineering Materials (6)
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- Gears (39)
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- Recreational Miscellaneous (3)
- Seals (196)
- Shock Absorbers (119)
- Springs (7)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (11)
- Embedded Computers (130)
LED Lighting Components
- COB LED Holders (48)
- COB LED Holders - Powered (12)
- COB LEDs (488)
- High Brightness LEDs (2043)
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- LED Driver ICs (2785)
- LED Heat Sinks (72)
- LED Lighting Cables (131)
- LED Lighting Control Systems (53)
- LED Lighting Lenses (604)
- LED Modules (616)
- LED Power Supplies (2633)
- LED Reflectors (39)
- LED Street Light Modules & Connectors (122)
- LED Strip & Tape Lighting (69)
- Lighting Connectors (555)
Lighting Products
- Bulkhead Lighting (18)
- Downlighting (72)
- Floodlights (165)
- Lamps & Tubes (2077)
- LED Harsh Environment Lighting (45)
- LED Light Bars (229)
- Lighting Product Accessories (271)
- Specialty Lighting (205)
- Task & Inspection Lighting (182)
Office, Computer & Networking Products
- Computer Consumables (515)
- Computer Products (2546)
- Networking - Wireless Products (52)
- Networking Products (818)
- Office & Stationery (1885)
- Publications (13)
- Telecom Equipment (45)
Optoelectronics & Displays
- Backlight Drivers (3)
- Displays (1977)
- Fibre Optic Products (341)
- Hardware (29)
- Interconnect Solutions (10)
- Lamp & Opto Kits (15)
- Laser Products (146)
- LED Products (8675)
- Light Pipe LED Assemblies (17)
- Light Pipes (834)
- Miscellaneous (6)
- Optical Filters (51)
- Opto & Display Accessories (25)
- Optocouplers (5466)
- Panel Mount Indicators, Bases & Lenses (5055)
- PCB Mount Indicators (401)
- Photo Diodes (441)
- Phototransistors (281)
- UV & IR Components (1472)
Passive Components
- Antennas (36)
- Antennas - Dual Band Chip (178)
- Antennas - Single Band Chip (408)
- Capacitors (189670)
- EMI / RFI Suppression (17968)
- Filters (1517)
- Inductors (61720)
- Potentiometers, Trimmers & Accessories (4864)
- Resistors - Fixed Value (317107)
- Rheostats (401)
- Thermistors (32)
Power Supplies
- AC / AC Power Supplies (19)
- AC / DC Converters (12370)
- DC / AC Inverters (70)
- DC / DC Converters (17497)
- DC / DC UPS - Uninterruptible Power Supplies (50)
- Linear Power Supplies (58)
- Power Supplies - Miscellaneous (3)
- Power Supply Accessories (885)
- Solar Panels (12)
- UPS - Uninterruptible Power Supplies (282)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (15)
- Embedded Development Kit Accessories - Raspberry Pi (12)
- Embedded Development Kits - Raspberry Pi (8)
- Raspberry Pi Boards (30)
- Raspberry Pi Compute Modules (171)
- Raspberry Pi Kits (62)
- Raspberry Pi Microcontrollers (12)
- Raspberry Pi Peripherals & Accessories (918)
Security
- Access Control (372)
- Fire & Safety (14)
- Intrusion Detection (101)
- Video Surveillance (121)
Semiconductors - Discretes
- Diode Modules (432)
- Diodes & Rectifiers (35445)
- FETs (33465)
- IGBTs (2590)
- Intelligent Power Modules (343)
- Semiconductor Assortments (45)
- Thyristors (2244)
- Transistors (15784)
Semiconductors - ICs
- Amplifiers & Comparators (15640)
- Audio Control & Processing (301)
- Clock,Timing & Frequency Management (3556)
- CODECs / Encoders / Decoders (258)
- Configurable Mixed Signal ICs (72)
- Data & Signal Conversion (7666)
- Digital Potentiometers (1641)
- Digital Signal Processors (124)
- Drivers & Interfaces (9912)
- Filters - Active (324)
- FPGAs (1291)
- GALs / PALs & SPLDs (412)
- IC Sensors (60)
- Logic (15084)
- Memory (10036)
- Memory Controllers (25)
- Microcontrollers (25405)
- Microprocessors (607)
- More - Integrated Circuits (6189)
- Network Controllers (444)
- Power Management ICs - PMIC (57248)
- RF (3296)
- Security & Authentication ICs (38)
- SoCs / MPSoCs / RFSoCs (637)
- Special Function (3191)
- Switches, Multiplexers & Demultiplexers (5224)
- Touch Screen Controllers (128)
- TV Tuners (18)
- Video Processing (89)
Sensors & Transducers
- Sensors (65346)
- Transducers (2311)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (784)
- Maker & Education Boards (126)
- Peripherals & Accessories (30)
Static Control, Site Safety & Clean Room Products
- Clean Room (88)
- ESD Protection Products (2279)
- Materials Handling (4)
- Personal Protection & Safety (1082)
- Site Safety (22546)
- Waste Management (13)
Switches & Relays
- More Switches & Relays (1)
- Relays (19529)
- Switches (32900)
Test & Measurement
- Bench Power Supplies & Loads (1245)
- Chassis, Modules & Controllers (162)
- Component Testing (81)
- Data Acquisition & Data Logging (1207)
- Electrical & Electronic Testing (268)
- Electrical Installation & Electrical Test Equipment (387)
- Environmental & Mechanical Test (658)
- Modular Test Systems (1786)
- Multimeters & Clamp Meters (501)
- Network, Data & Communications (168)
- Oscilloscopes (650)
- Protocol Analysers / Testers (23)
- RF Test Equipment (229)
- Signal Generators & Counters (244)
- Source Measurement Units - SMUs (63)
- Spectrometers (14)
- Temperature Measurement & Thermal Imaging (394)
- Test Connectors & IC Clips (2848)
- Test Equipment Accessories (3895)
- Test Equipment Kits & Assortments (175)
- Test Equipment Services, Warranties & Training (4428)
- Test Leads & Test Probes (2745)
- Test Software & Upgrades (909)
- Waveform Generators (21)
Tools & Production Supplies
- 3D Printers & Accessories (587)
- 3D Scanners & Accessories (5)
- Abrasives (276)
- Assortments & Kits (260)
- Cleaning Tools & Accessories (325)
- Materials Handling (49)
- Measurement & Inspection (1770)
- Miscellaneous Tools (1366)
- Prototyping Tools & Breadboards (750)
- Re-Reeling Kits & Accessories (8)
- Soldering Stations & Accessories (4776)
- Stands & Supports (14)
- Storage Products & Accessories (1053)
- Tape (2831)
- Tool Accessories (440)
- Tool Balancers (6)
- Tools - Hand & Workholding (12256)
- Tools - Power & Machine Tools (1700)
- Tools, Air Powered (40)
- Welding (31)
- Work Benches & Accessories (2)
Transformers
- Audio Transformers (119)
- Auto Transformers (24)
- Chassis Mount Transformers (272)
- Chip Baluns (205)
- Current Sensing Transformers (372)
- DIN Rail Mount Transformers (494)
- Ethernet & LAN Transformers (629)
- Gate Drive Transformers (146)
- Instrument Transformers (428)
- Lighting Transformers (13)
- Miscellaneous (3)
- PCB Transformers (688)
- Pulse Transformers (150)
- Safety Site Transformers (6)
- SMPS Transformers (682)
- Telecom Transformers (26)
- Toroidal Power Transformers (409)
- Transfomer Kits (18)
- Transformer Accessories - Miscellaneous (86)
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- Transformer Coilformers (124)
- Transformer Cores (851)
- Transformer Toroids (1)
- Variable Transformers (56)
- Wall Mount Transformers (25)
- Wideband RF Transformers (105)
Wireless Modules & Adaptors
- Communications & Networking Modules (1170)
- Fibre Optic Transceiver Modules (3)
- Interface Modules (74)
- RF Modules (442)
- RFID Modules (162)
- Semiconductor Module Accessories (35)