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Audio / Video
- A / V Distribution (120)
- Antennas (4053)
- Home A / V (308)
- Pro Audio (1430)
Automation & Process Control
- Automation Signaling (5557)
- Control Stations & Bodies (645)
- Industrial Communication (833)
- Industrial Switches (14744)
- Machine & Operator Safety (2505)
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- Panel Displays & Instrumentation (5977)
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Batteries & Chargers
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- Battery Chargers (313)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (108094)
- Cable Management (27582)
- Coaxial Cable (1050)
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Chemicals & Adhesives
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Circuit Protection
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- Fuses & Fuse Accessories (11844)
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- Surge Protectors (855)
- Thermistors (3354)
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Connectors
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Cooling & Thermal Management
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- HVAC (345)
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- Thermal Interface Materials (1055)
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Crystals & Oscillators
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- Resonators (697)
Development Boards, Evaluation Tools
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- Application Specific & Reference Design Kits (608)
- Audio / Video Development Kits (205)
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- Debuggers, Emulators, JTAG Tools & Accessories (276)
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- More Semiconductors - Tools (5624)
- Moto Mods (9)
- Power Management Development Kits (2687)
- Programmers, Erasers & Accessories (477)
- RF / Wireless Development Kits (1)
- Signal Conditioning Development Kits (309)
- Special Application Development Kits (604)
Electrical
- Accessories (191)
- Accessories - Miscellaneous (43028)
- Back & Mounting Boxes (77)
- Consumer Goods & Appliances (1)
- Cord Reels (65)
- Dimmer Switches (5)
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- Earthing (52)
- Energy Saving Mains Sockets (5)
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- GFCI (51)
- Industrial & Site (35)
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- Kits & Assortments - Miscellaneous (5780)
- More Electrical (8545)
- Outdoor Weatherproof (13)
- Power Outlet Strips (414)
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- Pull Switches (4)
- RCD (15)
- Spare & Repair Parts (6237)
- Switch & Socket Ranges (29)
- Switches & Socket Outlets (15)
- Timeswitch (50)
Embedded Computers, Education & Maker Boards
- Arduino (61)
- ARM (1284)
- AVR (142)
- BeagleBoard (4)
- Development Board Enclosures (107)
- DSPIC / PIC (419)
- FPGA / CPLD (173)
- IoT Solutions Kits (67)
- Micro:bit (4)
- Other Educational & Maker Boards (84)
- Other Embedded Computers (2368)
Enclosures, Racks & Cabinets
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Engineering Software
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- EDA, ECAD & MCAD Tools (5)
- OS & Middleware (1590)
Fasteners & Mechanical
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- Bearings & Seals (29)
- Desiccators - Silica (10)
- Engineering Materials (12)
- Fasteners & Fixings (13173)
- Gears (25)
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- Pipework (93)
- Seals (201)
- Shock Absorbers (77)
- Springs (4)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (81)
- Digital Signage Systems (13)
- Embedded Computers (193)
LED Lighting Components
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- COB LED Holders - Powered (1)
- COB LEDs (401)
- High Brightness LEDs (8723)
- LED Array Holders (6)
- LED Driver ICs (1146)
- LED Heat Sinks (120)
- LED Lighting Cables (102)
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- LED Lighting Lenses (712)
- LED Modules (130)
- LED Power Supplies (1301)
- LED Reflectors (83)
- LED Street Light Modules & Connectors (92)
- LED Strip & Tape Lighting (68)
- Lighting Connectors (246)
Lighting Products
- Bulkhead Lighting (16)
- Downlighting (149)
- Floodlights (83)
- Lamps & Tubes (2408)
- LED Harsh Environment Lighting (206)
- LED Light Bars (596)
- Lighting Product Accessories (268)
- More Lighting Products (2828)
- Specialty Lighting (54)
- Task & Inspection Lighting (210)
Office, Computer & Networking Products
- Computer Consumables (77)
- Computer Products (3951)
- First Aid & Medical (2)
- More Office & Computer (26733)
- Networking - Wireless Products (131)
- Networking Products (1160)
- Office & Stationery (1787)
- Publications (18)
- Telecom Equipment (33)
Optoelectronics & Displays
- Backlight Drivers (1)
- Displays (1462)
- Fiber Optic Products (442)
- Hardware (25)
- Interconnect Solutions (4)
- Lamp & Opto Kits (19)
- Laser Products (111)
- LED Products (8235)
- Light Pipe LED Assemblies (101)
- Light Pipes (1752)
- More Optoelectronics & Displays (36426)
- Optical Filters (51)
- Opto & Display Accessories (32)
- Optocouplers (3941)
- Panel Mount Indicators, Bases & Lenses (8648)
- PCB Mount Indicators (950)
- Photo Diodes (329)
- Phototransistors (200)
- UV & IR Components (935)
Passive Components
- Antennas (83)
- Antennas - Dual Band Chip (143)
- Antennas - Single Band Chip (289)
- Capacitors (152319)
- EMI / RFI Suppression (14316)
- Filters (962)
- Inductors (29952)
- More Passive Components (418158)
- Potentiometers, Trimmers & Accessories (9695)
- Resistors - Fixed Value (251657)
- Rheostats (289)
Power Supplies
- AC / AC Power Supplies (51)
- AC / DC Converters (10784)
- DC / AC Inverters (199)
- DC / DC Converters (30752)
- DC / DC UPS - Uninterruptible Power Supplies (49)
- Linear Power Supplies (71)
- Power Stations (2)
- Power Supplies - Miscellaneous (14795)
- Power Supply Accessories (823)
- Solar Panels (25)
- UPS - Uninterruptible Power Supplies (654)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (9)
- Embedded Development Kits - Raspberry Pi (8)
- Embedded Single Board Computers - SBC - Raspberry Pi (5)
- Raspberry Pi Boards (40)
- Raspberry Pi Compute Modules (173)
- Raspberry Pi Kits (85)
- Raspberry Pi Microcontrollers (3)
- Raspberry Pi Peripherals & Accessories (945)
Security
- Access Control (317)
- Fire & Safety (60)
- Intrusion Detection (177)
- Video Surveillance (145)
Semiconductors - Discretes
- Diode Modules (1003)
- Diodes & Rectifiers (21215)
- Electron Tubes (22)
- FETs (16630)
- IGBTs (2092)
- Intelligent Power Modules (249)
- More Semiconductors - Discretes (19724)
- Semiconductor Assortments (33)
- Thyristors (2535)
- Transistors (6980)
Semiconductors - ICs
- Amplifiers & Comparators (7874)
- Audio Control & Processing (135)
- Clock,Timing & Frequency Management (1870)
- CODECs / Encoders / Decoders (127)
- Configurable Mixed Signal ICs (20)
- Controllers - Other (4)
- Data & Signal Conversion (3867)
- Digital Potentiometers (909)
- Digital Signal Processors (155)
- Drivers & Interfaces (6657)
- Filters - Active (156)
- FPGAs (845)
- GALs / PALs & SPLDs (193)
- IC Sensors (27)
- Logic (5796)
- Memory (7847)
- Memory Controllers (7)
- Microcontrollers (20417)
- Microprocessors (732)
- More Semiconductors - ICs (102212)
- Network Controllers (358)
- Power Management ICs - PMIC (25844)
- RF (1218)
- Security & Authentication ICs (20)
- SoCs / MPSoCs / RFSoCs (405)
- Special Function (1570)
- Switches, Multiplexers & Demultiplexers (2408)
- Touch Screen Controllers (105)
- TV Tuners (5)
- Video Processing (62)
Sensors & Transducers
- Sensors (166000)
- Transducers (3603)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (834)
- Maker & Education Boards (142)
- Miscellaneous Single Board Computers, Maker & Education (1)
- Peripherals & Accessories (29)
Static Control, Site Safety & Clean Room Products
- Clean Room (99)
- ESD Protection Products (3137)
- More Static Control & Site Safety (15118)
- Personal Protection & Safety (1706)
- Site Safety (21296)
- Waste Management (1)
Switches & Relays
- More Switches & Relays (152300)
- Relays (15755)
- Switches (33601)
Test & Measurement
- Bench Power Supplies & Loads (1896)
- Chassis, Modules & Controllers (48)
- Component Testing (143)
- Data Acquisition & Data Logging (892)
- Electrical & Electronic Testing (622)
- Electrical Installation & Electrical Test Equipment (821)
- Environmental & Mechanical Test (938)
- Modular Test Systems (1511)
- More Test & Laboratory Equipment (12837)
- Multimeters & Clamp Meters (1097)
- Network, Data & Communications (281)
- Oscilloscopes (1293)
- RF Test Equipment (927)
- Signal Generators & Counters (479)
- Source Measurement Units - SMUs (132)
- Spectrometers (13)
- Temperature Measurement & Thermal Imaging (587)
- Test Connectors & IC Test Clips (3387)
- Test Equipment Accessories (4222)
- Test Equipment Kits & Assortments (303)
- Test Equipment Services, Warranties & Training (3281)
- Test Equipment with Accredited Calibration Service (1)
- Test Leads & Test Probes (3447)
- Test Software & Upgrades (2541)
- Waveform Generators (13)
Tools & Production Supplies
- 3D Printers & Accessories (892)
- 3D Scanners & Accessories (14)
- Abrasives (132)
- Assortments & Kits (305)
- Cleaning Tools & Accessories (374)
- Materials Handling (73)
- Measurement & Inspection (1485)
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- Prototyping Tools & Breadboards (1175)
- Re-Reeling Kits & Accessories (9)
- Soldering Stations & Accessories (5323)
- Stands & Supports (8)
- Storage Products & Accessories (14588)
- Tape (5596)
- Tool Accessories (847)
- Tool Balancers (17)
- Tools - Hand & Workholding (15018)
- Tools - Power & Machine Tools (1321)
- Tools, Air Powered (34)
- Welding (12)
- Work Benches & Accessories (277)
Transformers
- Audio Transformers (309)
- Auto Transformers (52)
- Chassis Mount Transformers (1539)
- Chip Baluns (112)
- Current Sensing Transformers (363)
- DIN Rail Mount Transformers (47)
- Ethernet & LAN Transformers (448)
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- Toroidal Power Transformers (547)
- Transformer Accessories - Miscellaneous (90)
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- Transformer Cores (656)
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- Variable Transformers (182)
- Wall Mount Transformers (287)
- Wideband RF Transformers (2)