All Categories

Browse our complete catalog of electronic components organized by category

20 categories available

5,450+

Passive Components

Resistors, capacitors, inductors, and other passive electronic components

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3,420+

Semiconductors

ICs, transistors, diodes, and other semiconductor devices

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1,234+

Optoelectronics

LEDs, photodiodes, optocouplers, and laser components

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2,156+

PCB Components

PCB connectors, sockets, terminals, and mounting hardware

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2,450+

Resistors

Fixed and variable resistors

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1,890+

Capacitors

Ceramic, electrolytic, and film capacitors

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342+

Microcontrollers

MCUs and development boards

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1,123+

Sensors

Temperature, pressure, motion, and environmental sensors

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3,201+

Connectors

Headers, terminals, sockets, and cable assemblies

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876+

Power Management

Voltage regulators, power supplies, and battery management

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567+

RF & Wireless

RF modules, antennas, and wireless communication components

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234+

Test Equipment

Multimeters, oscilloscopes, and measurement tools

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432+

Inductors

Coils and transformers

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298+

Displays

LCD, LED, OLED displays

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156+

Memory & Storage

EEPROM, Flash, SD cards

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1,890+

LEDs & Lighting

LEDs and lighting solutions

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287+

Timing & Clocks

Crystals and oscillators

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198+

Thermal Management

Heat sinks and cooling

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456+

Audio Components

Speakers and audio ICs

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678+

Protection Devices

Fuses and circuit protection

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