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Audio / Video
- A / V Distribution (127)
- Antennas (3722)
- Home A / V (357)
- Pro Audio (1517)
Automation & Process Control
- Automation Signaling (3528)
- Control Stations & Bodies (624)
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Batteries & Chargers
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- Battery Chargers (319)
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Cable, Wire & Cable Assemblies
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- Cable Management (25076)
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Chemicals & Adhesives
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Circuit Protection
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- Thermistors (3069)
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Connectors
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Cooling & Thermal Management
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- Peltier Elements - Thermoelectric Modules (166)
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Crystals & Oscillators
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Development Boards, Evaluation Tools
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- Display Development Kits (96)
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- More Semiconductors - Tools (6206)
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- RF / Wireless Development Kits (1076)
- Signal Conditioning Development Kits (299)
- Special Application Development Kits (597)
Electrical
- Accessories (182)
- Accessories - Miscellaneous (47178)
- Back & Mounting Boxes (77)
- Consumer Goods & Appliances (1)
- Cord Reels (66)
- Dimmer Switches (5)
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- Earthing (52)
- Energy Saving Mains Sockets (5)
- Flashlights (326)
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- Industrial & Site (34)
- Junction Boxes (90)
- Kits & Assortments - Miscellaneous (6136)
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- Outdoor Weatherproof (13)
- Power Outlet Strips (433)
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- Pull Switches (4)
- RCD (15)
- Spare & Repair Parts (6233)
- Switch & Socket Ranges (29)
- Switches & Socket Outlets (14)
- Timeswitch (56)
Embedded Computers, Education & Maker Boards
- Arduino (52)
- ARM (1196)
- AVR (110)
- BeagleBoard (4)
- Development Board Enclosures (117)
- DSPIC / PIC (388)
- FPGA / CPLD (137)
- IoT Solutions Kits (64)
- Micro:bit (4)
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- Other Embedded Computers (1344)
Enclosures, Racks & Cabinets
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Engineering Software
- Compilers & IDEs (176)
- EDA, ECAD & MCAD Tools (14)
- OS & Middleware (1611)
Fasteners & Mechanical
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- Bearings & Seals (3)
- Desiccators (1)
- Desiccators - Silica (9)
- Engineering Materials (12)
- Fasteners & Fixings (12848)
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- Shock Absorbers (78)
- Springs (4)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (52)
- Digital Signage Systems (13)
- Embedded Computers (137)
LED Lighting Components
- COB LED Holders (38)
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- COB LEDs (437)
- High Brightness LEDs (8677)
- LED Array Holders (7)
- LED Driver ICs (1189)
- LED Heat Sinks (110)
- LED Lighting Cables (102)
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- LED Modules (135)
- LED Power Supplies (1321)
- LED Reflectors (84)
- LED Street Light Modules & Connectors (92)
- LED Strip & Tape Lighting (78)
- Lighting Connectors (250)
Lighting Products
- Bulkhead Lighting (19)
- Downlighting (166)
- Floodlights (95)
- Lamps & Tubes (2930)
- LED Harsh Environment Lighting (206)
- LED Light Bars (637)
- Lighting Product Accessories (273)
- More Lighting Products (3143)
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- Task & Inspection Lighting (244)
Office, Computer & Networking Products
- Computer Consumables (123)
- Computer Products (3811)
- First Aid & Medical (2)
- More Office & Computer (29218)
- Networking - Wireless Products (128)
- Networking Products (1084)
- Office & Stationery (1812)
- Publications (17)
- Telecom Equipment (37)
Optoelectronics & Displays
- Backlight Drivers (2)
- Displays (1414)
- Fiber Optic Products (425)
- Hardware (23)
- Interconnect Solutions (4)
- Lamp & Opto Kits (20)
- Laser Products (110)
- LED Products (8177)
- Light Pipe LED Assemblies (101)
- Light Pipes (1653)
- More Optoelectronics & Displays (36706)
- Optical Filters (47)
- Opto & Display Accessories (26)
- Optocouplers (5354)
- Panel Mount Indicators, Bases & Lenses (8013)
- PCB Mount Indicators (969)
- Photo Diodes (326)
- Phototransistors (220)
- UV & IR Components (837)
Passive Components
- Antennas - Dual Band Chip (126)
- Antennas - Single Band Chip (286)
- Capacitors (158378)
- EMC / RFI Suppression (14317)
- Filters (1004)
- Inductors (29991)
- More Passive Components (446505)
- Potentiometers, Trimmers & Accessories (9689)
- Resistors - Fixed Value (268968)
- Rheostats (302)
Power & Line Protection
- DC / AC Inverters (209)
- Line Conditioners (64)
- Line Reactors (622)
- More Power & Line Protection (18182)
- Power Stations (2)
- Power Supplies (46566)
- Solar Panels (20)
- Surge Protectors (1034)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (7)
- Embedded Development Kits - Raspberry Pi (8)
- Embedded Single Board Computers - SBC - Raspberry Pi (6)
- Raspberry Pi Boards (37)
- Raspberry Pi Compute Modules (173)
- Raspberry Pi Kits (66)
- Raspberry Pi Microcontrollers (3)
- Raspberry Pi Peripherals & Accessories (907)
Security
- Access Control (340)
- Fire & Safety (56)
- Intrusion Detection (176)
- Video Surveillance (159)
Semiconductors - Discretes
- Diode Modules (1224)
- Diodes & Rectifiers (22758)
- Electron Tubes (24)
- FETs (15955)
- IGBTs (2054)
- Intelligent Power Modules (250)
- More Semiconductors - Discretes (26587)
- Semiconductor Assortments (29)
- Thyristors (2681)
- Transistors (7027)
Semiconductors - ICs
- Amplifiers & Comparators (7995)
- Audio Control & Processing (120)
- Clock,Timing & Frequency Management (1889)
- CODECs / Encoders / Decoders (135)
- Configurable Mixed Signal ICs (17)
- Controllers - Other (4)
- Data & Signal Conversion (3989)
- Digital Potentiometers (912)
- Digital Signal Processors (146)
- Drivers & Interfaces (6250)
- Filters - Active (155)
- FPGAs (767)
- GALs / PALs & SPLDs (223)
- IC Sensors (45)
- Logic (5967)
- Memory (7583)
- Memory Controllers (7)
- Microcontrollers (19480)
- Microprocessors (606)
- More Semiconductors - ICs (105025)
- Network Controllers (354)
- Power Management ICs - PMIC (25627)
- RF (1526)
- Security & Authentication ICs (10)
- SoCs / MPSoCs / RFSoCs (379)
- Special Function (1507)
- Switches, Multiplexers & Demultiplexers (2408)
- Touch Screen Controllers (105)
- TV Tuners (5)
- Video Processing (60)
Sensors & Transducers
- Sensors (166440)
- Transducers (3367)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (778)
- Maker & Education Boards (142)
- Peripherals & Accessories (28)
Static Control, Site Safety & Clean Room Products
- Clean Room (99)
- ESD Protection Products (3104)
- More Static Control & Site Safety (15202)
- Personal Protection & Safety (1810)
- Site Safety (21313)
- Waste Management (1)
Switches & Relays
- More Switches & Relays (157328)
- Relays (14805)
- Switches (32017)
Test & Measurement
- Bench Power Supplies & Loads (2003)
- Chassis, Modules & Controllers (54)
- Component Testing (141)
- Data Acquisition & Data Logging (913)
- Electrical & Electronic Testing (618)
- Electrical Installation & Electrical Test Equipment (838)
- Environmental & Mechanical Test (970)
- Modular Test Systems (1440)
- More Test & Laboratory Equipment (12695)
- Multimeters & Clamp Meters (1097)
- Network, Data & Communications (292)
- Oscilloscopes (1304)
- RF Test Equipment (843)
- Signal Generators & Counters (510)
- Source Measurement Units - SMUs (122)
- Spectrometers (13)
- Temperature Measurement & Thermal Imaging (602)
- Test Connectors & IC Test Clips (3195)
- Test Equipment Accessories (4039)
- Test Equipment Kits & Assortments (290)
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- Test Equipment with Accredited Calibration Service (1)
- Test Leads & Test Probes (3492)
- Test Software & Upgrades (2355)
- Waveform Generators (12)
Tools & Production Supplies
- 3D Printers & Accessories (1251)
- 3D Scanners & Accessories (17)
- Abrasives (145)
- Assortments & Kits (307)
- Cleaning Tools & Accessories (391)
- Materials Handling (75)
- Measurement & Inspection (1477)
- More Tools & Production Supplies (39152)
- Prototyping Tools & Breadboards (1171)
- Re-Reeling Kits & Accessories (9)
- Soldering Stations & Accessories (5602)
- Stands & Supports (8)
- Storage Products & Accessories (14564)
- Tape (5705)
- Tool Accessories (815)
- Tool Balancers (17)
- Tools - Hand & Workholding (15527)
- Tools - Power & Machine Tools (1391)
- Tools, Air Powered (33)
- Welding (11)
- Work Benches & Accessories (286)
Transformers
- Audio Transformers (326)
- Auto Transformers (52)
- Chassis Mount Transformers (1597)
- Chip Baluns (131)
- Current Sensing Transformers (368)
- DIN Rail Mount Transformers (48)
- Ethernet & LAN Transformers (487)
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- Transformer Accessories - Miscellaneous (92)
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- Variable Transformers (184)
- Wall Mount Transformers (303)
- Wideband RF Transformers (2)
Wireless Modules & Adaptors
- Communications & Networking Modules (684)
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- Interface Modules (65)
- More Wireless Modules & Adaptors (22)
- RF Modules (1060)
- RFID Modules (69)
- Semiconductor Module Accessories (31)