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Audio / Video
- A / V Distribution (126)
- Antennas (3698)
- Home A / V (407)
- Pro Audio (1550)
Automation & Process Control
- Automation Signaling (3499)
- Defrost Controllers (3)
- Ignition Controller Kits (6)
- Ignition Controllers (13)
- Industrial Computers (24)
- Industrial Heaters (1056)
- Industrial Switches & Control Stations (14338)
- Industrial Wireless (195)
- Machine Safety (873)
- More Automation & Process Control (28037)
- Motors & Motor Controls (9019)
- Network Control (275)
- Panel Displays & Instrumentation (5914)
- Pneumatics (3790)
- Process Controllers, Programmers & Indicators (7385)
- Robotics (7)
- Signal Conditioning (560)
- Stationary Barcode Scanners (108)
- Temperature Controllers (1009)
- Temperature Controllers - PLC (4)
- Thermostats (44)
Batteries & Chargers
- Batteries - Non-Rechargeable (661)
- Batteries - Rechargeable (822)
- Battery Chargers (310)
- Battery Contacts (139)
- Battery Contacts - Modular (190)
- Battery Holders (702)
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- EV Charging Station Accessories (12)
- EV Charging Stations (6)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (104615)
- Cable Management (24861)
- Coaxial Cable (1067)
- Fiber Optic Cable (195)
- Hook Up Wire (7854)
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- Multiconductor Cable (8614)
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- Networking Cable (1039)
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- Tinned Copper Wire (9)
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Chemicals & Adhesives
- Adhesives & Glues (423)
- Chemical Accessories (550)
- Chemical Assortments & Kits (41)
- Cleaners & Degreasers (411)
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- Potting Compounds (133)
- Sealants (246)
- Tin Plating (1)
Circuit Protection
- Circuit Breakers (6912)
- ESD Protection Devices (2376)
- Fuses & Fuse Accessories (11617)
- Gas Discharge Tubes - GDT (862)
- More Circuit Protection (71523)
- Thermistors (3018)
- TVS - Transient Voltage Suppressors (16739)
Connectors
- Audio & Video Connectors & Adapters (3415)
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- Backplane Connectors (1014)
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- Electrical Connectors & Power Strips (1485)
- EV Charging Connectors & Cables (210)
- FFC / FPC Board Connectors (3501)
- Fiber Optic Attenuators & Connectors (958)
- Heavy Duty Connectors & Components (4878)
- I/O Connectors (666)
- IC Sockets (9784)
- IDC Connectors (2362)
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- Inter Series Adapters (549)
- Magnetic Connectors & Cable Assemblies (220)
- Memory & SIM Card Connectors (501)
- Mezzanine / Array Connectors (8390)
- MIL-STD-1553B Connectors & Components (33)
- Miscellaneous PC Board Connectors (11)
- Modular Connectors (4740)
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- Patch Panels (661)
- PCB Receptacles (44389)
- Photovoltaic / Solar Connectors (88)
- Pin Headers (216657)
- Plug & Socket Connectors & Components (10915)
- Pluggable I/O Connectors & Cages (347)
- Power Entry Connectors (3414)
- Rectangular Power Connectors & Components (3486)
- RF / Coaxial Connectors & Accessories (13709)
- Sensor Connectors & Components (11957)
- Spring Loaded Connectors (663)
- Stacking Board Connectors (149141)
- Terminal Blocks & Accessories (18462)
- Terminal Junction Modules (71)
- USB Connectors & Adapters (1770)
Cooling & Thermal Management
- Fans & Blowers (6022)
- Heat Sinks (1579)
- Heaters (27)
- HVAC (85)
- More Fans, Heat Sinks & HVAC (92036)
- Peltier Elements - Thermoelectric Modules (166)
- Thermal Interface Materials (1022)
Crystals & Oscillators
- Crystals (6847)
- Crystals & Oscillators Assortments (1)
- More Crystals & Oscillators (6805)
- Oscillators (4397)
- Resonators (696)
Development Boards, Evaluation Tools
- Analog Development Kit Accessories (615)
- Analog Development Kits - Miscellaneous (6)
- Application Specific & Reference Design Kit Accessories (22)
- Application Specific & Reference Design Kits (598)
- Audio / Video Development Kits (179)
- Clock & Timing Development Kits (162)
- Data Conversion Development Kits (312)
- Debuggers, Emulators, JTAG Tools & Accessories (257)
- Display Development Kits (116)
- Embedded Development Kits & Accessories (277)
- Embedded Single Board Computer - SBC (12)
- Energy Harvesting Development Kits (30)
- Hobby / Education Development Kits (84)
- Interface / Communications Development Kits (594)
- Lighting & LED Development Kits (245)
- More Semiconductors - Tools (6300)
- Moto Mods (11)
- Power Management Development Kits (2579)
- Programmers, Erasers & Accessories (474)
- RF / Wireless Development Kits (1059)
- Signal Conditioning Development Kits (298)
- Special Application Development Kits (571)
Electrical
- Accessories (180)
- Accessories - Miscellaneous (47967)
- Back & Mounting Boxes (78)
- Consumer Goods & Appliances (1)
- Cord Reels (66)
- Dimmer Switches (6)
- Domestic Switches (8)
- Earthing (52)
- Energy Saving Mains Sockets (5)
- Flashlights (324)
- Floor & Sockets Boxes (23)
- GFCI (48)
- Industrial & Site (34)
- Junction Boxes (90)
- Kits & Assortments - Miscellaneous (6233)
- More Electrical (8654)
- Outdoor Weatherproof (13)
- Power Outlet Strips (433)
- Power Outlet Strips - with Surge Protection (318)
- Pull Switches (5)
- RCD (15)
- Spare & Repair Parts (6227)
- Switch & Socket Ranges (29)
- Switches & Socket Outlets (14)
- Timeswitch (85)
Embedded Computers, Education & Maker Boards
- Arduino (48)
- ARM (1201)
- AVR (117)
- BeagleBoard (4)
- Development Board Enclosures (117)
- DSPIC / PIC (399)
- FPGA / CPLD (132)
- IoT Solutions Kits (64)
- Micro:bit (4)
- Modular Development Boards (12)
- Other Educational & Maker Boards (91)
- Other Embedded Computers (1346)
Enclosures, Racks & Cabinets
- Cabinet Racks (1983)
- Enclosure, Rack & Cabinet Accessories (13626)
- Enclosures, Boxes & Cases (16888)
- More Enclosures, Racks & Cabinets (21915)
Engineering Software
- Compilers & IDEs (178)
- EDA, ECAD & MCAD Tools (14)
- OS & Middleware (1615)
Fasteners & Mechanical
- Automotive (15)
- Bearings & Seals (3)
- Desiccators (1)
- Desiccators - Silica (9)
- Engineering Materials (14)
- Fasteners & Fixings (12962)
- Gears (25)
- Handles & Hardware (193)
- Hydraulics & Pumps (40)
- Knobs & Accessories (1233)
- Mechanical Power Transmission (78)
- More Fasteners & Mechanical (12350)
- Pipework (95)
- Seals (204)
- Shock Absorbers (78)
- Springs (4)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (49)
- Digital Signage Systems (13)
- Embedded Computers (93)
LED Lighting Components
- COB LED Holders (39)
- COB LED Holders - Powered (1)
- COB LEDs (439)
- High Brightness LEDs (8677)
- LED Array Holders (7)
- LED Driver ICs (1187)
- LED Heat Sinks (121)
- LED Lighting Cables (97)
- LED Lighting Control Systems (21)
- LED Lighting Lenses (712)
- LED Modules (134)
- LED Power Supplies (1251)
- LED Reflectors (84)
- LED Street Light Modules & Connectors (92)
- LED Strip & Tape Lighting (83)
- Lighting Connectors (250)
Lighting Products
- Bulkhead Lighting (19)
- Downlighting (169)
- Floodlights (96)
- Lamps & Tubes (3015)
- LED Harsh Environment Lighting (206)
- LED Light Bars (641)
- Lighting Product Accessories (276)
- More Lighting Products (3293)
- Specialty Lighting (72)
- Task & Inspection Lighting (221)
Office, Computer & Networking Products
- Computer Consumables (81)
- Computer Products (3641)
- First Aid & Medical (2)
- More Office & Computer (29281)
- Networking - Wireless Products (127)
- Networking Products (1050)
- Office & Stationery (1861)
- Publications (17)
- Telecom Equipment (47)
Optoelectronics & Displays
- Backlight Drivers (4)
- Displays (1444)
- Fiber Optic Products (404)
- Hardware (23)
- Interconnect Solutions (4)
- Lamp & Opto Kits (21)
- Laser Products (128)
- LED Products (8197)
- Light Pipe LED Assemblies (101)
- Light Pipes (1655)
- More Optoelectronics & Displays (36769)
- Optical Filters (47)
- Opto & Display Accessories (26)
- Optocouplers (5319)
- Panel Mount Indicators, Bases & Lenses (8061)
- PCB Mount Indicators (973)
- Photo Diodes (345)
- Phototransistors (223)
- UV & IR Components (829)
Passive Components
- Antennas - Dual Band Chip (118)
- Antennas - Single Band Chip (253)
- Capacitors (160960)
- EMC / RFI Suppression (14233)
- Filters (921)
- Inductors (29872)
- More Passive Components (451579)
- Potentiometers, Trimmers & Accessories (9725)
- Resistors - Fixed Value (269794)
- Rheostats (304)
Power & Line Protection
- DC / AC Inverters (208)
- Line Conditioners (64)
- Line Reactors (624)
- More Power & Line Protection (15712)
- Power Stations (2)
- Power Supplies (46853)
- Solar Panels (19)
- Surge Protectors (1022)
Raspberry Pi
- Embedded Daughter Boards & Modules - Raspberry Pi (6)
- Embedded Development Kits - Raspberry Pi (8)
- Embedded Single Board Computers - SBC - Raspberry Pi (6)
- Raspberry Pi Boards (36)
- Raspberry Pi Compute Modules (161)
- Raspberry Pi Kits (66)
- Raspberry Pi Microcontrollers (3)
- Raspberry Pi Peripherals & Accessories (681)
Security
- Access Control (332)
- Fire & Safety (61)
- Intrusion Detection (180)
- Video Surveillance (160)
Semiconductors - Discretes
- Diode Modules (1275)
- Diodes & Rectifiers (22913)
- Electron Tubes (110)
- FETs (15914)
- IGBTs (2087)
- Intelligent Power Modules (249)
- More Semiconductors - Discretes (27147)
- Semiconductor Assortments (30)
- Thyristors (2762)
- Transistors (7117)
Semiconductors - ICs
- Amplifiers & Comparators (7959)
- Audio Control & Processing (121)
- Clock,Timing & Frequency Management (1879)
- CODECs / Encoders / Decoders (136)
- Configurable Mixed Signal ICs (16)
- Controllers - Other (6)
- Data & Signal Conversion (4024)
- Digital Potentiometers (915)
- Digital Signal Processors (135)
- Drivers & Interfaces (6208)
- Filters - Active (150)
- FPGAs (772)
- GALs / PALs & SPLDs (227)
- IC Sensors (42)
- Logic (5993)
- Memory (7547)
- Memory Controllers (7)
- Microcontrollers (19376)
- Microprocessors (606)
- More Semiconductors - ICs (105636)
- Network Controllers (342)
- Power Management ICs - PMIC (25552)
- RF (1514)
- Security & Authentication ICs (9)
- SoCs / MPSoCs / RFSoCs (370)
- Special Function (1496)
- Switches, Multiplexers & Demultiplexers (2415)
- Touch Screen Controllers (106)
- TV Tuners (5)
- Video Processing (61)
Sensors & Transducers
- Sensors (165879)
- Transducers (3366)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (781)
- Maker & Education Boards (141)
- Peripherals & Accessories (27)
Static Control, Site Safety & Clean Room Products
- Clean Room (97)
- ESD Protection Products (3054)
- More Static Control & Site Safety (15209)
- Personal Protection & Safety (1768)
- Site Safety (21372)
- Waste Management (1)
Switches & Relays
- More Switches & Relays (158726)
- Relays (15257)
- Switches (32052)
Test & Measurement
- Bench Power Supplies & Loads (1994)
- Chassis, Modules & Controllers (56)
- Component Testing (147)
- Data Acquisition & Data Logging (904)
- Electrical & Electronic Testing (620)
- Electrical Installation & Electrical Test Equipment (837)
- Environmental & Mechanical Test (947)
- Modular Test Systems (1430)
- More Test & Laboratory Equipment (12762)
- Multimeters & Clamp Meters (1104)
- Network, Data & Communications (253)
- Oscilloscopes (1293)
- RF Test Equipment (835)
- Signal Generators & Counters (498)
- Source Measurement Units - SMUs (121)
- Spectrometers (13)
- Temperature Measurement & Thermal Imaging (581)
- Test Connectors & IC Test Clips (3190)
- Test Equipment Accessories (3877)
- Test Equipment Kits & Assortments (271)
- Test Equipment Services, Warranties & Training (3106)
- Test Equipment with Accredited Calibration Service (1)
- Test Leads & Test Probes (3362)
- Test Software & Upgrades (2264)
- Waveform Generators (12)
Tools & Production Supplies
- 3D Printers & Accessories (1278)
- 3D Scanners & Accessories (17)
- Abrasives (140)
- Assortments & Kits (303)
- Cleaning Tools & Accessories (347)
- Materials Handling (75)
- Measurement & Inspection (1484)
- More Tools & Production Supplies (39629)
- Prototyping Tools & Breadboards (1193)
- Re-Reeling Kits & Accessories (9)
- Soldering Stations & Accessories (5620)
- Stands & Supports (13)
- Storage Products & Accessories (14566)
- Tape (5709)
- Tool Accessories (819)
- Tool Balancers (17)
- Tools - Hand & Workholding (15564)
- Tools - Power & Machine Tools (1388)
- Tools, Air Powered (33)
- Welding (11)
- Work Benches & Accessories (287)
Transformers
- Audio Transformers (313)
- Auto Transformers (52)
- Chassis Mount Transformers (1598)
- Chip Baluns (120)
- Current Sensing Transformers (369)
- DIN Rail Mount Transformers (47)
- Ethernet & LAN Transformers (488)
- Gate Drive Transformers (116)
- Instrument Transformers (937)
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- PCB Transformers (1066)
- Pulse Transformers (154)
- Safety Site Transformers (9)
- SMPS Transformers (289)
- Telecom Transformers (56)
- Toroidal Power Transformers (537)
- Transformer Accessories - Miscellaneous (86)
- Transformer Clips (48)
- Transformer Coilformers (109)
- Transformer Cores (613)
- Transformer Kits (5)
- Transformer Toroids (7)
- Variable Transformers (184)
- Wall Mount Transformers (303)
- Wideband RF Transformers (2)