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SparkFun Electronics
MANUFACTURER

SparkFun Electronics

SparkFun provides bits and pieces to make your electronics projects possible. No matter what your vision is, SparkFun products and resources are designed to make the world of electronics more accessible to everyone, from the engineer to the average person. SparkFun's ever-growing offering of components and widgets are designed to help you unleash your inner inventor.
PRODUCT CATEGORIES

Product Categories

Browse available product categories and related electronic components.

Integrated Circuits (ICs)(38)
Audio Special Purpose(1)
Memory(2)
Circuit Protection(4)
Fuseholders(1)Fuses(2)PTC Resettable Fuses(1)
Discrete Semiconductor Products(12)
Diodes(4)
Rectifiers(4)
Transistors(8)
FETs, MOSFETs(4)
Transformers(1)
Current Sense Transformers(1)
Sensors, Transducers(152)
Encoders(7)Float, Level Sensors(2)Force Sensors, Load Cells(10)Gas Sensors(13)Humidity, Moisture Sensors(2)Multifunction(1)Particle, Dust Sensors(1)Pressure Sensors, Transducers(1)Proximity Sensors(1)Sensor, Transducer Accessories(10)Sensor, Transducer Amplifiers(2)Solar Cells(15)Specialized Sensors(5)Touch Sensors(1)Ultrasonic Receivers, Transmitters(13)
RF and Wireless(145)
Balun(2)RF Accessories(17)RF Antennas(46)RF Receiver, Transmitter, and Transceiver Finished Units(12)RF Receivers(7)RF Transceiver ICs(1)RF Transceiver Modules and Modems(33)RF Transmitters(3)RFID Accessories(1)RFID Antennas(2)RFID Reader Modules(9)RFID Transponders, Tags(12)
Isolators(1)
Optocouplers, Optoisolators(1)
Capacitors(4)
Aluminum Electrolytic Capacitors(3)Electric Double Layer Capacitors (EDLC), Supercapacitors(1)
Resistors(11)
Resistor Networks, Arrays(1)Through Hole Resistors(10)
Relays(4)
Power Relays, Over 2 Amps(3)Solid State Relays (SSR)(1)
Crystals, Oscillators, Resonators(6)
Crystals(5)Resonators(1)
Audio Products(14)
Alarms, Buzzers, and Sirens(1)Buzzer Elements, Piezo Benders(1)Microphones(1)Speakers(11)
Kits(31)
Cable Assembly Kits(4)Cables, Wires - Single Conductors(2)Capacitor Kits(1)Connector Kits(1)Discrete Assortment Kits(1)Hardware Kits(1)Heat Shrink Tubing Kits(1)LED Kits(13)Miscellaneous(2)Prototyping Boards, Fabrication Kits(1)Resistor Kits(2)Switch Kits(2)
Memory - Modules, Cards(5)
Memory Cards(5)
Optoelectronics(228)
Ballasts, Inverters(4)Circuit Board Indicators, Arrays, Light Bars, Bar Graphs(6)Electroluminescent(30)Laser Diodes, Modules(1)LCD, OLED Character and Numeric(16)LCD, OLED, Graphic(13)LED Addressable, Specialty(60)LED Character and Numeric(19)LED COBs, Engines, Modules, Strips(14)LED Dot Matrix and Cluster(2)LED Emitters - Infrared, UV, Visible(3)LED Indication - Discrete(44)LED White Lighting(2)Light Pipes(2)Optoelectronics Accessories(12)
Switches(79)
Accessories(6)Accessories - Caps(4)DIP Switches(1)Keypad Switches(2)Limit Switches(4)Magnetic, Reed Switches(2)Navigation Switches, Joystick(8)Pushbutton Switches(27)Rocker Switches(5)Rotary Switches(1)Slide Switches(5)Tactile Switches(12)Toggle Switches(2)
FEATURED PRODUCTS

SparkFun Electronics Products

Explore popular electronic components from SparkFun Electronics, including product details, availability and sourcing options.

SEN-11005
SEN-11005 SparkFun Electronics View Details
COM-15141
COM-15141 SparkFun Electronics View Details
COM-15140
COM-15140 SparkFun Electronics View Details
COM-09117
COM-09117 SparkFun Electronics View Details
COM-10982
COM-10982 SparkFun Electronics View Details
COM-15036
COM-15036 SparkFun Electronics View Details
COM-10932
COM-10932 SparkFun Electronics View Details
COM-11102
COM-11102 SparkFun Electronics View Details
SEN-13835
SEN-13835 SparkFun Electronics View Details
SEN-10221
SEN-10221 SparkFun Electronics View Details
SEN-10245
SEN-10245 SparkFun Electronics View Details
SEN-21669
SEN-21669 SparkFun Electronics View Details
SEN-09673
SEN-09673 SparkFun Electronics View Details
SEN-09375
SEN-09375 SparkFun Electronics View Details
SEN-09376
SEN-09376 SparkFun Electronics View Details
SEN-09674
SEN-09674 SparkFun Electronics View Details
SEN-08713
SEN-08713 SparkFun Electronics View Details
SEN-08685
SEN-08685 SparkFun Electronics View Details