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Audio Visual
- Antennas (3483)
- Audio Visual Distribution (106)
- AV Control & Automation (3)
- Home Audio Visual (349)
- Pro Audio (1609)
Automation & Process Control
- Automation Signaling (4540)
- Control Stations & Bodies (514)
- Industrial Communication (379)
- Industrial Switches (14369)
- Machine & Operator Safety (701)
- More Automation & Process Control (91)
- Motion Control & Robotics (40590)
- Panel Displays & Instrumentation (3412)
- Process Controllers, Programmers & Indicators (14372)
Batteries & Chargers
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- Batteries - Rechargeable (639)
- Battery Chargers (322)
- Battery Contacts (147)
- Battery Contacts - Modular (87)
- Battery Holders (538)
- Charging Stations (1)
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- Finished Standalone Wireless Chargers (1)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (60608)
- Cable Management (26553)
- Coaxial Cable (651)
- Fiber Optic Cable (69)
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Chemicals & Adhesives
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- Chemical Assortments & Kits (25)
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- Cleaners & Degreasers (448)
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Circuit Protection
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- ESD Protection Devices (4280)
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- Thermistors (3717)
- TVS - Transient Voltage Suppressors (18769)
Connectors
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- EV Charging Connectors & Cables (235)
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- Miscellaneous (34906)
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- Pin Headers (108521)
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- USB Connectors & Adapters (2121)
Cooling & Thermal Management
- Fans & Blowers (4504)
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- Heaters (22)
- HVAC (183)
- Peltier Elements - Thermoelectric Modules (190)
- Thermal Interface Materials (1003)
Crystals & Oscillators
- Crystals (13308)
- Crystals & Oscillators Assortments (1)
- Crystals - Miscellaneous (2)
- Oscillators (8270)
- Resonators (1517)
Development Boards, Evaluation Tools
- Analogue Development Kit Accessories (714)
- Analogue Development Kits - Miscellaneous (2)
- Application Specific & Reference Design Kit Accessories (23)
- Application Specific & Reference Design Kits (629)
- Audio / Video Development Kits (229)
- Clock & Timing Development Kits (133)
- Data Conversion Development Kits (367)
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- Development Boards & Evaluation Kits - Miscellaneous (34)
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- Interface / Communications Development Kits (655)
- Lighting & LED Development Kits (282)
- Moto Mods (4)
- Power Management Development Kits (2577)
- Programmers, Erasers & Accessories (146)
- RF / Wireless Development Kits (1168)
- Signal Conditioning Development Kits (306)
- Special Application Development Kits (631)
Electrical
- Accessories - Miscellaneous (915)
- Back & Mounting Boxes (131)
- Ceiling Roses & Lampholders (27)
- Ceiling Switches (7)
- Consumer Goods & Appliances (2)
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- Cord Reels (91)
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- Earthing (114)
- Electrical Accessories (2019)
- Energy Saving Mains Sockets (3)
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- GFCI (9)
- Industrial & Site (25)
- Junction Boxes (105)
- Kits & Assortments - Miscellaneous (732)
- 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 (37)
- Switch & Socket Ranges (308)
- Switches & Socket Outlets (180)
- Timeswitch (43)
- Torches (203)
Embedded Computers, Education & Maker Boards
- Arduino (74)
- ARM (1075)
- AVR (115)
- BeagleBoard (1)
- Development Board Enclosures (127)
- DSPIC / PIC (342)
- FPGA / CPLD (131)
- IoT Solutions Kits (74)
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- Other Embedded Computers (1217)
Enclosures, Racks & Cabinets
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- Enclosures, Boxes & Cases (10981)
Engineering Software
- Compilers & IDEs (145)
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- OS & Middleware (37)
Fasteners & Mechanical
- Automotive (32)
- Bearings & Seals (2)
- Desiccators - Silica (20)
- Engineering Materials (60)
- Fasteners & Fixings (10272)
- Gears (39)
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- Knobs & Accessories (860)
- Mechanical Power Transmission (135)
- Pipework (121)
- Recreational Miscellaneous (3)
- Seals (74)
- Shock Absorbers (126)
- Springs (7)
Industrial SBCs & Embedded Systems
LED Lighting Components
- COB LED Holders (84)
- COB LED Holders - Powered (57)
- COB LEDs (493)
- High Brightness LEDs (1985)
- LED Array Holders (11)
- LED Driver ICs (2771)
- LED Heat Sinks (90)
- LED Lighting Cables (134)
- LED Lighting Control Systems (55)
- LED Lighting Lenses (618)
- LED Modules (650)
- LED Power Supplies (2655)
- LED Reflectors (38)
- LED Street Light Modules & Connectors (144)
- LED Strip & Tape Lighting (86)
- Lighting Connectors (541)
Lighting Products
- Bulkhead Lighting (28)
- Downlighting (133)
- Floodlights (176)
- Lamps & Tubes (2328)
- LED Harsh Environment Lighting (6)
- LED Light Bars (227)
- Lighting Product Accessories (281)
- Specialty Lighting (210)
- Task & Inspection Lighting (234)
Office, Computer & Networking Products
- Computer Consumables (596)
- Computer Products (2506)
- Networking - Wireless Products (48)
- Networking Products (801)
- Office & Stationery (1368)
- 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 (8393)
- Light Pipe LED Assemblies (17)
- Light Pipes (741)
- Miscellaneous (6)
- Optical Filters (51)
- Opto & Display Accessories (23)
- Optocouplers (4474)
- Panel Mount Indicators, Bases & Lenses (4796)
- PCB Mount Indicators (365)
- Photo Diodes (432)
- Phototransistors (285)
- UV & IR Components (1400)
Passive Components
- Antennas - Dual Band Chip (161)
- Antennas - Single Band Chip (386)
- Capacitors (185764)
- EMC / RFI Suppression (17532)
- Filters (1418)
- Inductors (60002)
- Potentiometers, Trimmers & Accessories (5046)
- Resistors - Fixed Value (323828)
- Rheostats (422)
- Thermistors (126)
Power & Line Protection
- DC / AC Inverters (66)
- Line Conditioners (16)
- Line Reactors (219)
- Power Supplies (30112)
- Power Supplies - Miscellaneous (3)
- Solar Panels (14)
- Surge Protectors (1372)
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 (27)
- Raspberry Pi Compute Modules (206)
- Raspberry Pi Kits (60)
- Raspberry Pi Microcontrollers (4)
- Raspberry Pi Peripherals & Accessories (947)
Security
- Access Control (466)
- Fire & Safety (17)
- Intrusion Detection (114)
- Video Surveillance (197)
Semiconductors - Discretes
- Diode Modules (441)
- Diodes & Rectifiers (34955)
- FETs (32578)
- IGBTs (2548)
- Intelligent Power Modules (342)
- Semiconductor Assortments (41)
- Thyristors (2251)
- Transistors (15162)
Semiconductors - ICs
- Amplifiers & Comparators (15352)
- Audio Control & Processing (325)
- Clock,Timing & Frequency Management (3582)
- CODECs / Encoders / Decoders (237)
- Configurable Mixed Signal ICs (72)
- Data & Signal Conversion (7584)
- Digital Potentiometers (1632)
- Digital Signal Processors (132)
- Drivers & Interfaces (10441)
- Filters - Active (312)
- FPGAs (1200)
- GALs / PALs & SPLDs (415)
- IC Sensors (88)
- Logic (14940)
- Memory (10340)
- Memory Controllers (29)
- Microcontrollers (25467)
- Microprocessors (771)
- More - Integrated Circuits (4081)
- Network Controllers (507)
- Power Management ICs - PMIC (56822)
- RF (3244)
- Security & Authentication ICs (21)
- SoCs / MPSoCs / RFSoCs (640)
- Special Function (3154)
- Switches, Multiplexers & Demultiplexers (5118)
- Touch Screen Controllers (136)
- TV Tuners (17)
- Video Processing (80)
Sensors & Transducers
- Sensors (62720)
- Transducers (2319)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (766)
- Maker & Education Boards (133)
- Peripherals & Accessories (22)
Static Control, Site Safety & Clean Room Products
- Clean Room (89)
- ESD Protection Products (2266)
- Materials Handling (5)
- Personal Protection & Safety (1667)
- Site Safety (2316)
- Waste Management (38)
Switches & Relays
- More Switches & Relays (1)
- Relays (18959)
- Switches (30373)
Test & Measurement
- Bench Power Supplies & Loads (1467)
- Chassis, Modules & Controllers (93)
- Component Testing (92)
- Data Acquisition & Data Logging (1193)
- Electrical & Electronic Testing (344)
- Electrical Installation & Electrical Test Equipment (527)
- Environmental & Mechanical Test (691)
- Modular Test Systems (1773)
- Multimeters & Clamp Meters (682)
- Network, Data & Communications (190)
- Oscilloscopes (743)
- Protocol Analysers / Testers (23)
- RF Test Equipment (328)
- Signal Generators & Counters (254)
- Source Measurement Units - SMUs (71)
- Spectrometers (14)
- Temperature Measurement & Thermal Imaging (472)
- Test Connectors & IC Clips (3228)
- Test Equipment Accessories (4267)
- Test Equipment Kits & Assortments (201)
- Test Equipment Services, Warranties & Training (13460)
- Test Leads & Test Probes (3288)
- Test Software & Upgrades (1131)
- Waveform Generators (21)
Tools & Production Supplies
- 3D Printers & Accessories (525)
- 3D Scanners & Accessories (5)
- Abrasives (273)
- Assortments & Kits (2969)
- Cleaning Tools & Accessories (360)
- Materials Handling (63)
- Measurement & Inspection (1831)
- Prototyping Tools & Breadboards (765)
- Re-Reeling Kits & Accessories (8)
- Soldering Stations & Accessories (4675)
- Stands & Supports (2)
- Storage Products & Accessories (1219)
- Tape (2360)
- Tool Accessories (437)
- Tool Balancers (6)
- Tools - Hand & Workholding (12242)
- Tools - Power & Machine Tools (1640)
- Tools, Air Powered (74)
- Welding (37)
- 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 (426)
- Lighting Transformers (16)
- Miscellaneous (3)
- PCB Transformers (657)
- Pulse Transformers (151)
- Safety Site Transformers (5)
- SMPS Transformers (670)
- Telecom Transformers (26)
- Toroidal Power Transformers (401)
- Transfomer Kits (18)
- Transformer Accessories - Miscellaneous (77)
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- Transformer Coilformers (126)
- Transformer Cores (774)
- Transformer Toroids (1)
- Variable Transformers (56)
- Wall Mount Transformers (28)
- Wideband RF Transformers (106)
Wireless Modules & Adaptors
- Communications & Networking Modules (1147)
- Fibre Optic Transceiver Modules (3)
- Interface Modules (76)
- RF Modules (550)
- RFID Modules (159)
- Semiconductor Module Accessories (36)