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Audio / Video
- A / V Distribution (127)
- Antennas (3734)
- Home A / V (336)
- Pro Audio (1513)
Automation & Process Control
- Automation Signaling (3529)
- Control Stations & Bodies (637)
- Industrial Communication (784)
- Industrial Switches (13672)
- Machine & Operator Safety (938)
- More Automation & Process Control (27798)
- Motion Control & Robotics (12599)
- Panel Displays & Instrumentation (5891)
- Process Controllers, Programmers & Indicators (9937)
Batteries & Chargers
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- Batteries - Rechargeable (695)
- Battery Chargers (314)
- Battery Contacts (147)
- Battery Contacts - Modular (194)
- Battery Holders (707)
- Charging Stations (1)
- Charging Technology Sets (3)
- EV Charging Station Accessories (12)
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- Finished Standalone Wireless Chargers (5)
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- Power Bank Chargers (18)
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Cable, Wire & Cable Assemblies
- Cable Assemblies (105130)
- Cable Management (25408)
- Coaxial Cable (1071)
- Fiber Optic Cable (195)
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- More Cable, Wire & Assemblies (51645)
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Chemicals & Adhesives
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- Chemical Accessories (546)
- Chemical Assortments & Kits (38)
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- Moldable (10)
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- Sealants (217)
Circuit Protection
- Circuit Breakers (6864)
- ESD Protection Devices (2431)
- Fuses & Fuse Accessories (11649)
- Gas Discharge Tubes - GDT (828)
- Line Conditioners (64)
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- More Circuit Protection (71253)
- Surge Protectors (862)
- Thermistors (3150)
- TVS - Transient Voltage Suppressors (16710)
Connectors
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- Backplane Connectors (992)
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- EV Charging Connectors & Cables (210)
- FFC / FPC Board Connectors (3492)
- Fiber Optic Attenuators & Connectors (970)
- Heavy Duty Connectors & Components (4995)
- I/O Connectors (669)
- IC Sockets (9786)
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- Inter Series Adapters (553)
- Magnetic Connectors & Cable Assemblies (217)
- Memory & SIM Card Connectors (493)
- Mezzanine / Array Connectors (9898)
- MIL-STD-1553B Connectors & Components (33)
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- Patch Panels (671)
- PCB Receptacles (46732)
- Photovoltaic / Solar Connectors (124)
- Pin Headers (219000)
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- Pluggable I/O Connectors & Cages (353)
- Power Entry Connectors (3437)
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- RF / Coaxial Connectors & Accessories (16078)
- Sensor Connectors & Components (12341)
- Spring Loaded Connectors (699)
- Stacking Board Connectors (150204)
- Terminal Blocks & Accessories (18611)
- Terminal Junction Modules (69)
- USB Connectors & Adapters (1794)
Cooling & Thermal Management
- Fans & Blowers (5940)
- Heat Sinks (1955)
- Heaters (27)
- HVAC (263)
- More Fans, Heat Sinks & HVAC (92248)
- Peltier Elements - Thermoelectric Modules (166)
- Thermal Interface Materials (993)
Crystals & Oscillators
- Crystals (6967)
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- Oscillators (4488)
- Resonators (697)
Development Boards, Evaluation Tools
- Analog Development Kit Accessories (620)
- Analog Development Kits - Miscellaneous (6)
- Application Specific & Reference Design Kit Accessories (22)
- Application Specific & Reference Design Kits (606)
- Audio / Video Development Kits (184)
- Clock & Timing Development Kits (163)
- Data Conversion Development Kits (332)
- Debuggers, Emulators, JTAG Tools & Accessories (252)
- Display Development Kits (96)
- Embedded Development Kits & Accessories (276)
- Embedded Single Board Computer - SBC (12)
- Energy Harvesting Development Kits (31)
- Hobby / Education Development Kits (84)
- Interface / Communications Development Kits (608)
- Lighting & LED Development Kits (245)
- More Semiconductors - Tools (6162)
- Moto Mods (11)
- Power Management Development Kits (2617)
- Programmers, Erasers & Accessories (457)
- RF / Wireless Development Kits (1078)
- Signal Conditioning Development Kits (300)
- Special Application Development Kits (599)
Electrical
- Accessories (183)
- Accessories - Miscellaneous (47265)
- Back & Mounting Boxes (76)
- Consumer Goods & Appliances (1)
- Cord Reels (65)
- Dimmer Switches (5)
- Domestic Switches (8)
- Earthing (52)
- Energy Saving Mains Sockets (5)
- Flashlights (317)
- Floor & Sockets Boxes (23)
- GFCI (49)
- Industrial & Site (35)
- Junction Boxes (87)
- Kits & Assortments - Miscellaneous (6128)
- More Electrical (8639)
- Outdoor Weatherproof (13)
- Power Outlet Strips (416)
- Power Outlet Strips - with Surge Protection (306)
- Pull Switches (4)
- RCD (15)
- Spare & Repair Parts (6235)
- Switch & Socket Ranges (29)
- Switches & Socket Outlets (16)
- Timeswitch (56)
Embedded Computers, Education & Maker Boards
- Arduino (52)
- ARM (1207)
- AVR (112)
- BeagleBoard (4)
- Development Board Enclosures (117)
- DSPIC / PIC (390)
- FPGA / CPLD (138)
- IoT Solutions Kits (64)
- Micro:bit (4)
- Other Educational & Maker Boards (87)
- Other Embedded Computers (1355)
Enclosures, Racks & Cabinets
- Cabinet Racks (2414)
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- Enclosures, Boxes & Cases (19690)
- More Enclosures, Racks & Cabinets (18805)
Engineering Software
- Compilers & IDEs (176)
- EDA, ECAD & MCAD Tools (14)
- OS & Middleware (1611)
Fasteners & Mechanical
- Automotive (16)
- Bearings & Seals (3)
- Desiccators (1)
- Desiccators - Silica (9)
- Engineering Materials (12)
- Fasteners & Fixings (12851)
- Gears (25)
- Handles & Hardware (194)
- Hydraulics & Pumps (40)
- Knobs & Accessories (1229)
- Mechanical Power Transmission (77)
- More Fasteners & Mechanical (12438)
- Pipework (93)
- Seals (204)
- Shock Absorbers (78)
- Springs (4)
Industrial SBCs & Embedded Systems
- Boards & Compute Modules (53)
- Digital Signage Systems (13)
- Embedded Computers (182)
LED Lighting Components
- COB LED Holders (38)
- COB LED Holders - Powered (1)
- COB LEDs (437)
- High Brightness LEDs (8685)
- LED Array Holders (7)
- LED Driver ICs (1182)
- LED Heat Sinks (110)
- LED Lighting Cables (103)
- LED Lighting Control Systems (21)
- LED Lighting Lenses (711)
- LED Modules (135)
- LED Power Supplies (1317)
- LED Reflectors (84)
- LED Street Light Modules & Connectors (93)
- LED Strip & Tape Lighting (78)
- Lighting Connectors (250)
Lighting Products
- Bulkhead Lighting (19)
- Downlighting (165)
- Floodlights (95)
- Lamps & Tubes (2912)
- LED Harsh Environment Lighting (207)
- LED Light Bars (620)
- Lighting Product Accessories (275)
- More Lighting Products (3145)
- Specialty Lighting (66)
- Task & Inspection Lighting (222)
Office, Computer & Networking Products
- Computer Consumables (76)
- Computer Products (3832)
- First Aid & Medical (2)
- More Office & Computer (29077)
- Networking - Wireless Products (128)
- Networking Products (1079)
- Office & Stationery (1769)
- Publications (17)
- Telecom Equipment (36)
Optoelectronics & Displays
- Backlight Drivers (2)
- Displays (1438)
- Fiber Optic Products (425)
- Hardware (23)
- Interconnect Solutions (4)
- Lamp & Opto Kits (21)
- Laser Products (110)
- LED Products (8208)
- Light Pipe LED Assemblies (101)
- Light Pipes (1651)
- More Optoelectronics & Displays (36699)
- Optical Filters (47)
- Opto & Display Accessories (26)
- Optocouplers (5356)
- Panel Mount Indicators, Bases & Lenses (8013)
- PCB Mount Indicators (969)
- Photo Diodes (328)
- Phototransistors (221)
- UV & IR Components (841)
Passive Components
- Antennas - Dual Band Chip (126)
- Antennas - Single Band Chip (285)
- Capacitors (159561)
- EMC / RFI Suppression (13883)
- Filters (1001)
- Inductors (30314)
- More Passive Components (445269)
- Potentiometers, Trimmers & Accessories (9707)
- Resistors - Fixed Value (270829)
- Rheostats (301)
Power Supplies
- AC / AC Power Supplies (53)
- AC / DC Converters (11120)
- DC / AC Inverters (199)
- DC / DC Converters (32733)
- DC / DC UPS - Uninterruptible Power Supplies (51)
- Linear Power Supplies (73)
- Power Stations (2)
- Power Supplies - Miscellaneous (15452)
- Power Supply Accessories (752)
- Solar Panels (20)
- UPS - Uninterruptible Power Supplies (662)
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 (952)
Security
- Access Control (315)
- Fire & Safety (56)
- Intrusion Detection (176)
- Video Surveillance (153)
Semiconductors - Discretes
- Diode Modules (1225)
- Diodes & Rectifiers (23233)
- Electron Tubes (24)
- FETs (16257)
- IGBTs (2054)
- Intelligent Power Modules (252)
- More Semiconductors - Discretes (26027)
- Semiconductor Assortments (31)
- Thyristors (2705)
- Transistors (7133)
Semiconductors - ICs
- Amplifiers & Comparators (8109)
- Audio Control & Processing (120)
- Clock,Timing & Frequency Management (1888)
- CODECs / Encoders / Decoders (135)
- Configurable Mixed Signal ICs (17)
- Controllers - Other (4)
- Data & Signal Conversion (3992)
- Digital Potentiometers (912)
- Digital Signal Processors (146)
- Drivers & Interfaces (6372)
- Filters - Active (155)
- FPGAs (799)
- GALs / PALs & SPLDs (241)
- IC Sensors (45)
- Logic (6185)
- Memory (7759)
- Memory Controllers (7)
- Microcontrollers (19846)
- Microprocessors (630)
- More Semiconductors - ICs (104336)
- Network Controllers (363)
- Power Management ICs - PMIC (25983)
- RF (1533)
- Security & Authentication ICs (12)
- SoCs / MPSoCs / RFSoCs (387)
- Special Function (1501)
- Switches, Multiplexers & Demultiplexers (2448)
- Touch Screen Controllers (105)
- TV Tuners (5)
- Video Processing (61)
Sensors & Transducers
- Sensors (166533)
- Transducers (3363)
Single Board Computers, Maker & Education
- Add-on Boards / Modules (778)
- Maker & Education Boards (138)
- Peripherals & Accessories (28)
Static Control, Site Safety & Clean Room Products
- Clean Room (98)
- ESD Protection Products (3092)
- More Static Control & Site Safety (15203)
- Personal Protection & Safety (1736)
- Site Safety (21195)
- Waste Management (1)
Switches & Relays
- More Switches & Relays (157320)
- Relays (14780)
- Switches (32021)
Test & Measurement
- Bench Power Supplies & Loads (1912)
- Chassis, Modules & Controllers (49)
- Component Testing (142)
- Data Acquisition & Data Logging (892)
- Electrical & Electronic Testing (617)
- Electrical Installation & Electrical Test Equipment (815)
- Environmental & Mechanical Test (945)
- Modular Test Systems (1418)
- More Test & Laboratory Equipment (13376)
- Multimeters & Clamp Meters (1099)
- Network, Data & Communications (281)
- Oscilloscopes (1236)
- RF Test Equipment (886)
- Signal Generators & Counters (478)
- Source Measurement Units - SMUs (139)
- Spectrometers (13)
- Temperature Measurement & Thermal Imaging (592)
- Test Connectors & IC Test Clips (3155)
- Test Equipment Accessories (4094)
- Test Equipment Kits & Assortments (289)
- Test Equipment Services, Warranties & Training (3090)
- Test Equipment with Accredited Calibration Service (1)
- Test Leads & Test Probes (3416)
- Test Software & Upgrades (2424)
- Waveform Generators (12)
Tools & Production Supplies
- 3D Printers & Accessories (1162)
- 3D Scanners & Accessories (17)
- Abrasives (135)
- Assortments & Kits (307)
- Cleaning Tools & Accessories (370)
- Materials Handling (75)
- Measurement & Inspection (1481)
- More Tools & Production Supplies (38486)
- Prototyping Tools & Breadboards (1162)
- Re-Reeling Kits & Accessories (9)
- Soldering Stations & Accessories (5358)
- Stands & Supports (8)
- Storage Products & Accessories (14565)
- Tape (5695)
- Tool Accessories (812)
- Tool Balancers (17)
- Tools - Hand & Workholding (15186)
- Tools - Power & Machine Tools (1329)
- Tools, Air Powered (33)
- Welding (11)
- Work Benches & Accessories (286)
Transformers
- Audio Transformers (310)
- Auto Transformers (52)
- Chassis Mount Transformers (1561)
- Chip Baluns (114)
- Current Sensing Transformers (367)
- DIN Rail Mount Transformers (47)
- Ethernet & LAN Transformers (466)
- Gate Drive Transformers (117)
- Instrument Transformers (928)
- Lighting Transformers (20)
- More Transformers (4607)
- PCB Transformers (1062)
- Pulse Transformers (147)
- Safety Site Transformers (9)
- SMPS Transformers (283)
- Telecom Transformers (56)
- Toroidal Power Transformers (547)
- Transformer Accessories - Miscellaneous (92)
- Transformer Clips (47)
- Transformer Coilformers (111)
- Transformer Cores (659)
- Transformer Kits (7)
- Transformer Toroids (7)
- Variable Transformers (184)
- Wall Mount Transformers (290)
- Wideband RF Transformers (2)